{"id":5057,"date":"2025-10-14T01:35:55","date_gmt":"2025-10-14T01:35:55","guid":{"rendered":"https:\/\/swpvcextrusion.com\/?p=5057"},"modified":"2025-10-14T02:19:35","modified_gmt":"2025-10-14T02:19:35","slug":"how-to-choose-pvc-sealing-strip-factory-top-10-manufacturers","status":"publish","type":"post","link":"https:\/\/swpvcextrusion.com\/es\/how-to-choose-pvc-sealing-strip-factory-top-10-manufacturers","title":{"rendered":"How to Choose PVC Sealing Strip Factory-Top 10 Manufacturers"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"5057\" class=\"elementor elementor-5057\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bb64cb6 e-con-full e-flex e-con e-parent\" data-id=\"bb64cb6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-02807d6 elementor-widget elementor-widget-text-editor\" data-id=\"02807d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"429\" data-end=\"766\">From construction and automotive to household appliances and marine systems, <strong data-start=\"506\" data-end=\"528\">PVC sealing strips<\/strong> play a critical role in sealing, insulation, and protection. Behind every reliable sealing product stands a specialized <a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"649\" data-end=\"678\">PVC sealing strip factory<\/strong><\/a> equipped with advanced extrusion lines, precise tooling, and strict quality management.<\/p><p data-start=\"768\" data-end=\"1147\">Choosing the right <a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"787\" data-end=\"816\">PVC sealing strip factory<\/strong><\/a> isn\u2019t only about price \u2014 it\u2019s about long-term performance, customizability, technical support, and supply consistency. This guide will help you understand how to select the right manufacturer and introduce the <a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"1027\" data-end=\"1073\">Top 10 PVC sealing strip factories in 2025<\/strong><\/a>, including <strong data-start=\"1085\" data-end=\"1091\">SW<\/strong>, a global leader with 20 years of extrusion experience.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8399128 elementor-widget elementor-widget-image\" data-id=\"8399128\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/pvc-sealing-strips-1024x768.jpg\" class=\"attachment-large size-large wp-image-4824\" alt=\"pvc sealing strips factory\" srcset=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/pvc-sealing-strips-1024x768.jpg 1024w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/pvc-sealing-strips-300x225.jpg 300w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/pvc-sealing-strips-768x576.jpg 768w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/pvc-sealing-strips-1536x1152.jpg 1536w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/pvc-sealing-strips-600x450.jpg 600w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/pvc-sealing-strips.jpg.webp 2000w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1199075 elementor-widget elementor-widget-heading\" data-id=\"1199075\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1. Understanding PVC Sealing Strips<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3762084 elementor-widget elementor-widget-text-editor\" data-id=\"3762084\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h5 data-start=\"1194\" data-end=\"1230\">1.1 What Are PVC Sealing Strips?<\/h5><p data-start=\"1232\" data-end=\"1435\"><a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\" rel=\"noopener\"><strong>PVC sealing strips<\/strong><\/a> are flexible extruded profiles made from polyvinyl chloride (PVC). They are used to fill gaps, absorb vibration, prevent leaks, and protect against dust, water, and air infiltration.<\/p><p data-start=\"1437\" data-end=\"1461\"><strong data-start=\"1437\" data-end=\"1461\">Common uses include:<\/strong><\/p><ul data-start=\"1462\" data-end=\"1613\"><li data-start=\"1462\" data-end=\"1493\"><p data-start=\"1464\" data-end=\"1493\">Door and window frame seals<\/p><\/li><li data-start=\"1494\" data-end=\"1519\"><p data-start=\"1496\" data-end=\"1519\">Automotive edge trims<\/p><\/li><li data-start=\"1520\" data-end=\"1558\"><p data-start=\"1522\" data-end=\"1558\">Refrigerator and appliance gaskets<\/p><\/li><li data-start=\"1559\" data-end=\"1580\"><p data-start=\"1561\" data-end=\"1580\">Shower door seals<\/p><\/li><li data-start=\"1581\" data-end=\"1613\"><p data-start=\"1583\" data-end=\"1613\">Industrial equipment sealing<\/p><\/li><\/ul><h5 data-start=\"1615\" data-end=\"1631\">1.2 Why PVC?<\/h5><p data-start=\"1633\" data-end=\"1936\">PVC is cost-effective, durable, and easy to process through extrusion. Compared to rubber or silicone, it offers an excellent balance of <strong data-start=\"1770\" data-end=\"1817\">price, flexibility, and chemical resistance<\/strong>. PVC can also be modified \u2014 soft, semi-rigid, or co-extruded with rigid backing \u2014 to match various installation needs.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-91598a8 elementor-widget elementor-widget-image\" data-id=\"91598a8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-1-1.jpg\" class=\"attachment-large size-large wp-image-4925\" alt=\"EPDM sealing strip factory\" srcset=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-1-1.jpg.webp 800w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-1-1-300x300.jpg 300w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-1-1-150x150.jpg 150w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-1-1-768x768.jpg 768w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-1-1-600x600.jpg 600w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-1-1-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ef4fe2 elementor-widget elementor-widget-heading\" data-id=\"1ef4fe2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. Key Factors in Choosing a PVC Sealing Strip Factory<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d05280 elementor-widget elementor-widget-text-editor\" data-id=\"2d05280\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2002\" data-end=\"2108\">When sourcing from a <a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"2023\" data-end=\"2052\">PVC sealing strip factory<\/strong><\/a>, consider the following technical and business aspects:<\/p><h5 data-start=\"2110\" data-end=\"2148\">2.1 Material Formulation Expertise<\/h5><p data-start=\"2149\" data-end=\"2338\">PVC compounds vary widely. The best factories customize plasticizers, stabilizers, and UV additives based on your target market (e.g., REACH or RoHS compliance).<br data-start=\"2310\" data-end=\"2313\" \/>A qualified factory will:<\/p><ul data-start=\"2339\" data-end=\"2501\"><li data-start=\"2339\" data-end=\"2387\"><p data-start=\"2341\" data-end=\"2387\">Offer both <strong data-start=\"2352\" data-end=\"2374\">soft and rigid PVC<\/strong> extrusion.<\/p><\/li><li data-start=\"2388\" data-end=\"2437\"><p data-start=\"2390\" data-end=\"2437\">Use <strong data-start=\"2394\" data-end=\"2425\">non-toxic, heavy-metal-free<\/strong> formulas.<\/p><\/li><li data-start=\"2438\" data-end=\"2501\"><p data-start=\"2440\" data-end=\"2501\">Provide <strong data-start=\"2448\" data-end=\"2466\">color matching<\/strong> and <strong data-start=\"2471\" data-end=\"2490\">flame-retardant<\/strong> options.<\/p><\/li><\/ul><h5 data-start=\"2503\" data-end=\"2531\">2.2 Extrusion Technology<\/h5><p data-start=\"2532\" data-end=\"2749\">Look for manufacturers using <strong data-start=\"2561\" data-end=\"2595\">precision twin-screw extruders<\/strong> and <strong data-start=\"2600\" data-end=\"2633\">automatic calibration systems<\/strong>. This ensures consistent wall thickness, dimensional stability, and smooth surfaces.<br data-start=\"2718\" data-end=\"2721\" \/>Modern factories often have:<\/p><ul data-start=\"2750\" data-end=\"2860\"><li data-start=\"2750\" data-end=\"2782\"><p data-start=\"2752\" data-end=\"2782\"><strong data-start=\"2752\" data-end=\"2780\">Vacuum calibration tanks<\/strong><\/p><\/li><li data-start=\"2783\" data-end=\"2816\"><p data-start=\"2785\" data-end=\"2816\"><strong data-start=\"2785\" data-end=\"2814\">Automatic cutting systems<\/strong><\/p><\/li><li data-start=\"2817\" data-end=\"2860\"><p data-start=\"2819\" data-end=\"2860\"><strong data-start=\"2819\" data-end=\"2860\">Inline measurement &amp; defect detection<\/strong><\/p><\/li><\/ul><h5 data-start=\"2862\" data-end=\"2892\">2.3 Mold Design Capability<\/h5><p data-start=\"2893\" data-end=\"3088\">Every sealing strip shape requires a custom die. A capable <a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"2952\" data-end=\"2981\">PVC sealing strip factory<\/strong><\/a> should have in-house <strong data-start=\"3003\" data-end=\"3036\">mold design and CNC machining<\/strong> capabilities for fast prototyping and cost control.<\/p><h5 data-start=\"3090\" data-end=\"3116\">2.4 Quality Management<\/h5><p data-start=\"3117\" data-end=\"3278\">Check for ISO 9001 certification, traceable inspection systems, and full documentation (raw material batches, tensile strength, hardness, compression set, etc.).<\/p><h5 data-start=\"3280\" data-end=\"3318\">2.5 Customization and Co-extrusion<\/h5><p data-start=\"3319\" data-end=\"3350\">A flexible factory can provide:<\/p><ul data-start=\"3351\" data-end=\"3460\"><li data-start=\"3351\" data-end=\"3381\"><p data-start=\"3353\" data-end=\"3381\">Dual-hardness PVC profiles<\/p><\/li><li data-start=\"3382\" data-end=\"3427\"><p data-start=\"3384\" data-end=\"3427\">Co-extrusion with magnets or foamed cores<\/p><\/li><li data-start=\"3428\" data-end=\"3460\"><p data-start=\"3430\" data-end=\"3460\">Pre-applied adhesive backing<\/p><\/li><\/ul><h5 data-start=\"3462\" data-end=\"3501\">2.6 Production Capacity &amp; Lead Time<\/h5><p data-start=\"3502\" data-end=\"3696\">Top factories run multiple extrusion lines for different profile sizes and colors, with daily capacities from 3\u201310 tons. Ensure the supplier can handle your volume and maintain short lead times.<\/p><h5 data-start=\"3698\" data-end=\"3741\">2.7 After-sales Service and OEM Support<\/h5><p data-start=\"3742\" data-end=\"3929\">Strong technical service makes long-term cooperation possible. Leading suppliers like <strong data-start=\"3828\" data-end=\"3834\">SW<\/strong> provide design drawings, tooling samples, installation guides, and export packaging solutions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6cd184 elementor-widget elementor-widget-image\" data-id=\"d6cd184\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-2.jpg\" class=\"attachment-large size-large wp-image-4937\" alt=\"top 10 PVC Sealing Strips manufacturer in China\" srcset=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-2.jpg.webp 800w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-2-300x300.jpg 300w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-2-150x150.jpg 150w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-2-768x768.jpg 768w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-2-600x600.jpg 600w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-2-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2835048 elementor-widget elementor-widget-heading\" data-id=\"2835048\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3. How PVC Sealing Strips Are Manufactured<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5253017 elementor-widget elementor-widget-text-editor\" data-id=\"5253017\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3983\" data-end=\"4070\">Understanding the production process helps you evaluate a factory\u2019s technical strength.<\/p><h5 data-start=\"4072\" data-end=\"4113\">Step 1 \u2014 <strong data-start=\"4085\" data-end=\"4113\">Raw Material Preparation<\/strong><\/h5><p data-start=\"4114\" data-end=\"4248\">PVC resin is blended with plasticizers, stabilizers, lubricants, and pigments to achieve the desired hardness (usually 60\u201390 Shore A).<\/p><h5 data-start=\"4250\" data-end=\"4276\">Step 2 \u2014 <strong data-start=\"4263\" data-end=\"4276\">Extrusion<\/strong><\/h5><p data-start=\"4277\" data-end=\"4411\">The compound is melted and extruded through a precision die. The molten profile enters a <strong data-start=\"4366\" data-end=\"4382\">cooling tank<\/strong> to solidify its final shape.<\/p><h5 data-start=\"4413\" data-end=\"4450\">Step 3 \u2014 <strong data-start=\"4426\" data-end=\"4450\">Calibration &amp; Sizing<\/strong><\/h5><p data-start=\"4451\" data-end=\"4527\">A vacuum calibration unit ensures dimensional stability and smooth surfaces.<\/p><h5 data-start=\"4529\" data-end=\"4565\">Step 4 \u2014 <strong data-start=\"4542\" data-end=\"4565\">Cutting &amp; Finishing<\/strong><\/h5><p data-start=\"4566\" data-end=\"4668\">Strips are cut to specific lengths or wound on coils. Labels and packaging are added for traceability.<\/p><h5 data-start=\"4670\" data-end=\"4705\">Step 5 \u2014 <strong data-start=\"4683\" data-end=\"4705\">Quality Inspection<\/strong><\/h5><p data-start=\"4706\" data-end=\"4723\">Testing includes:<\/p><ul data-start=\"4724\" data-end=\"4853\"><li data-start=\"4724\" data-end=\"4748\"><p data-start=\"4726\" data-end=\"4748\">Dimensional accuracy<\/p><\/li><li data-start=\"4749\" data-end=\"4767\"><p data-start=\"4751\" data-end=\"4767\">Shore hardness<\/p><\/li><li data-start=\"4768\" data-end=\"4792\"><p data-start=\"4770\" data-end=\"4792\">Compression recovery<\/p><\/li><li data-start=\"4793\" data-end=\"4814\"><p data-start=\"4795\" data-end=\"4814\">Color consistency<\/p><\/li><li data-start=\"4815\" data-end=\"4853\"><p data-start=\"4817\" data-end=\"4853\">Adhesion (for adhesive-backed types)<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e068ef0 elementor-widget elementor-widget-heading\" data-id=\"e068ef0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4. Applications of PVC Sealing Strips<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-de91ed7 elementor-widget elementor-widget-text-editor\" data-id=\"de91ed7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>Application<\/th><th>Description<\/th><th>Key Features Required<\/th><\/tr><\/thead><tbody><tr><td><strong>Doors &amp; Windows<\/strong><\/td><td>Prevent air leakage, vibration, and noise<\/td><td>Flexibility, UV resistance<\/td><\/tr><tr><td><strong>Automotive Seals<\/strong><\/td><td>Edge protection, vibration damping<\/td><td>Heat &amp; oil resistance<\/td><\/tr><tr><td><strong>Refrigeration<\/strong><\/td><td>Airtight gasket to retain cold air<\/td><td>Low-temperature flexibility<\/td><\/tr><tr><td><strong>Construction Panels<\/strong><\/td><td>Waterproof joints in wall panels<\/td><td>Flame retardancy, color match<\/td><\/tr><tr><td><strong>Electronics &amp; Appliances<\/strong><\/td><td>Cable and enclosure sealing<\/td><td>Electrical insulation<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d84fc8c elementor-widget elementor-widget-eael-woo-product-carousel\" data-id=\"d84fc8c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-woo-product-carousel.default\">\n\t\t\t\t\t\n        <div class=\"swiper-container-wrap eael-woo-product-carousel-container preset-3 swiper-container-wrap-dots-outside\" id=\"eael-product-carousel-d84fc8c\" data-widget-id=\"d84fc8c\" >\n            <div class=\"woocommerce eael-woo-product-carousel eael-product-appender-d84fc8c eael-hover-buttons swiper swiper-8 swiper-container-d84fc8c swiper-image-stretch\" data-checkout-url=\"https:\/\/swpvcextrusion.com\/es\" data-pagination=\".swiper-pagination-d84fc8c\" data-arrow-next=\".swiper-button-next-d84fc8c\" data-arrow-prev=\".swiper-button-prev-d84fc8c\" data-type=\"preset-3\" 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      <div class=\"product-image-wrap\">\n                <div class=\"image-wrap\">\n                    <img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-4.jpg\" class=\"attachment-full size-full\" alt=\"top 10 PVC Sealing Strips manufacturer in China\" loading=\"eager\" srcset=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-4.jpg 800w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-4-300x300.jpg 300w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-4-150x150.jpg 150w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-4-768x768.jpg 768w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-4-600x600.jpg 600w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-4-100x100.jpg 100w\" sizes=\"(max-width: 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id=\"eael_quick_view_6a99e73055c74\" data-quickview-setting=\"{&quot;widget_id&quot;:&quot;d84fc8c&quot;,&quot;product_id&quot;:4972,&quot;page_id&quot;:5057}\"\n                                   class=\"open-popup-link\">\n                                    <i class=\"fas fa-eye\"><\/i>\n                                <\/a>\n                            <\/li>\n\t                                            <li class=\"view-details\"><a href=\"https:\/\/swpvcextrusion.com\/es\/product\/pvc-sealing-strips-factory-price-all-shaped-sealing-strips\"><i class=\"fas fa-link\"><\/i><\/a><\/li>\n\n                    <\/ul>\n                                    <\/div>\n            <\/div>\n            <div class=\"product-details-wrap\">\n\t            <div class=\"eael-product-title\"><span>PVC Sealing Strips Factory Price All Shaped Sealing Strips<\/span><\/div><div class=\"eael-product-price\"><\/div><div class=\"eael-star-rating\"><div class=\"eael-star-rating star-rating\"><span style=\"width:0%\">Valorado en <strong class=\"rating\">0<\/strong> de 5<\/span><\/div><\/div>\n            <\/div>\n        <\/div>\n\t<\/div>\n        <div class=\"product swiper-slide post-4967 type-product status-publish has-post-thumbnail product_cat-pvc-sealing-strips product_tag-custom-pvc-sealing-strip product_tag-design-pvc-sealing-strip product_tag-how-to-custom-pvc-sealing-strip product_tag-how-to-make-pvc-sealing-strip product_tag-odm-pvc-sealing-strip product_tag-oem-pvc-sealing-strip product_tag-pvc-sealing-strip product_tag-pvc-sealing-strip-designing product_tag-pvc-sealing-strip-factory product_tag-pvc-sealing-strip-maker product_tag-pvc-sealing-strip-making product_tag-pvc-sealing-strip-manufacturer product_tag-pvc-sealing-strip-manufacturing product_tag-pvc-sealing-strip-supplier product_tag-pvc-sealing-strip-vendor  instock shipping-taxable product-type-simple\">\n        <div class=\"eael-product-carousel \">\n            <div class=\"product-image-wrap\">\n                <div class=\"image-wrap\">\n                    <img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-4.jpg\" class=\"attachment-full size-full\" alt=\"PVC Sealing Strips factory in China\" loading=\"eager\" srcset=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-4.jpg 800w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-4-300x300.jpg 300w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-4-150x150.jpg 150w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-4-768x768.jpg 768w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-4-600x600.jpg 600w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-3-4-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>                <\/div>\n                <div class=\"image-hover-wrap\">\n                    <ul class=\"icons-wrap block-style\">\n                                                    <li class=\"add-to-cart\"><a href=\"https:\/\/swpvcextrusion.com\/es\/product\/epdm-sealing-strips-factory-customize-extruded-sealing-strip\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4967\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"4967\" data-product_sku=\"\" aria-label=\"Lee m\u00e1s sobre &ldquo;EPDM Sealing Strips Factory Customize Extruded Sealing Strip&rdquo;\" rel=\"nofollow\" data-success_message=\"\">Leer m\u00e1s<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4967\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n                                                \t                                                <li class=\"eael-product-quick-view\">\n                                <a id=\"eael_quick_view_6a99e73056b9e\" data-quickview-setting=\"{&quot;widget_id&quot;:&quot;d84fc8c&quot;,&quot;product_id&quot;:4967,&quot;page_id&quot;:5057}\"\n                                   class=\"open-popup-link\">\n                                    <i class=\"fas fa-eye\"><\/i>\n                                <\/a>\n                            <\/li>\n\t                                            <li class=\"view-details\"><a href=\"https:\/\/swpvcextrusion.com\/es\/product\/epdm-sealing-strips-factory-customize-extruded-sealing-strip\"><i class=\"fas fa-link\"><\/i><\/a><\/li>\n\n                    <\/ul>\n                                    <\/div>\n            <\/div>\n            <div class=\"product-details-wrap\">\n\t            <div class=\"eael-product-title\"><span>EPDM Sealing Strips Factory Customize Extruded Sealing Strip<\/span><\/div><div class=\"eael-product-price\"><\/div><div class=\"eael-star-rating\"><div class=\"eael-star-rating star-rating\"><span style=\"width:0%\">Valorado en <strong class=\"rating\">0<\/strong> de 5<\/span><\/div><\/div>\n            <\/div>\n        <\/div>\n\t<\/div>\n        <div class=\"product swiper-slide post-4924 type-product status-publish has-post-thumbnail product_cat-pvc-sealing-strips product_tag-custom-pvc-sealing-strip product_tag-design-pvc-sealing-strip product_tag-how-to-custom-pvc-sealing-strip product_tag-how-to-make-pvc-sealing-strip product_tag-odm-pvc-sealing-strip product_tag-oem-pvc-sealing-strip product_tag-pvc-sealing-strip product_tag-pvc-sealing-strip-designing product_tag-pvc-sealing-strip-factory product_tag-pvc-sealing-strip-maker product_tag-pvc-sealing-strip-making product_tag-pvc-sealing-strip-manufacturer product_tag-pvc-sealing-strip-manufacturing product_tag-pvc-sealing-strip-supplier product_tag-pvc-sealing-strip-vendor  instock shipping-taxable product-type-simple\">\n        <div class=\"eael-product-carousel \">\n            <div class=\"product-image-wrap\">\n                <div class=\"image-wrap\">\n                    <img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2.jpg\" class=\"attachment-full size-full\" alt=\"PVC Sealing Strips supplier in China\" loading=\"eager\" srcset=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2.jpg 800w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-300x300.jpg 300w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-150x150.jpg 150w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-768x768.jpg 768w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-600x600.jpg 600w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>                <\/div>\n                <div class=\"image-hover-wrap\">\n                    <ul class=\"icons-wrap block-style\">\n                                                    <li class=\"add-to-cart\"><a href=\"https:\/\/swpvcextrusion.com\/es\/product\/pvc-sealing-strips-factory-customize-d-e-shape-sealing-strip\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4924\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"4924\" data-product_sku=\"\" aria-label=\"Lee m\u00e1s sobre &ldquo;PVC Sealing Strips Factory Customize D E Shape Sealing Strip&rdquo;\" rel=\"nofollow\" data-success_message=\"\">Leer m\u00e1s<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4924\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n                                                \t                                                <li class=\"eael-product-quick-view\">\n                                <a id=\"eael_quick_view_6a99e73057abb\" data-quickview-setting=\"{&quot;widget_id&quot;:&quot;d84fc8c&quot;,&quot;product_id&quot;:4924,&quot;page_id&quot;:5057}\"\n                                   class=\"open-popup-link\">\n                                    <i class=\"fas fa-eye\"><\/i>\n                                <\/a>\n                            <\/li>\n\t                                            <li class=\"view-details\"><a href=\"https:\/\/swpvcextrusion.com\/es\/product\/pvc-sealing-strips-factory-customize-d-e-shape-sealing-strip\"><i class=\"fas fa-link\"><\/i><\/a><\/li>\n\n                    <\/ul>\n                                    <\/div>\n            <\/div>\n            <div class=\"product-details-wrap\">\n\t            <div class=\"eael-product-title\"><span>PVC Sealing Strips Factory Customize D E Shape Sealing Strip<\/span><\/div><div class=\"eael-product-price\"><\/div><div class=\"eael-star-rating\"><div class=\"eael-star-rating star-rating\"><span style=\"width:0%\">Valorado en <strong class=\"rating\">0<\/strong> de 5<\/span><\/div><\/div>\n            <\/div>\n        <\/div>\n\t<\/div>\n    <\/div><\/div>            <!-- Add Pagination -->\n            <div class=\"swiper-pagination swiper-pagination-d84fc8c dots-preset-1\"><\/div>\n                <\/div>\n        \t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be35043 elementor-widget elementor-widget-heading\" data-id=\"be35043\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">5. Top 10 PVC Sealing Strip Factories in 2025<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f30bea8 elementor-widget elementor-widget-text-editor\" data-id=\"f30bea8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h5 data-start=\"5523\" data-end=\"5544\"><strong data-start=\"5527\" data-end=\"5544\">1. SW \u2013 China<\/strong><\/h5><p data-start=\"5545\" data-end=\"5841\"><strong data-start=\"5545\" data-end=\"5557\">Website:<\/strong> <a class=\"decorated-link cursor-pointer\" href=\"https:\/\/swpvcextrusion.com\/\" target=\"_blank\" rel=\"noopener\" data-start=\"5558\" data-end=\"5608\">www.swextrusion.com<\/a><br data-start=\"5608\" data-end=\"5611\" \/>With over 20 years of PVC extrusion experience, <strong data-start=\"5659\" data-end=\"5665\">SW<\/strong> is one of China\u2019s leading <strong data-start=\"5692\" data-end=\"5723\">PVC sealing strip factories<\/strong>. The company offers full OEM\/ODM customization, from material formulation to mold development.<br data-start=\"5818\" data-end=\"5821\" \/><strong data-start=\"5821\" data-end=\"5839\">Key strengths:<\/strong><\/p><ul data-start=\"5842\" data-end=\"6042\"><li data-start=\"5842\" data-end=\"5880\"><p data-start=\"5844\" data-end=\"5880\">20 + years of extrusion experience<\/p><\/li><li data-start=\"5881\" data-end=\"5916\"><p data-start=\"5883\" data-end=\"5916\">In-house tooling and CAD design<\/p><\/li><li data-start=\"5917\" data-end=\"5950\"><p data-start=\"5919\" data-end=\"5950\">ISO-certified quality control<\/p><\/li><li data-start=\"5951\" data-end=\"5992\"><p data-start=\"5953\" data-end=\"5992\">Fast sample delivery (within 10 days)<\/p><\/li><li data-start=\"5993\" data-end=\"6042\"><p data-start=\"5995\" data-end=\"6042\">Global export (Europe, Middle East, Americas)<\/p><\/li><\/ul><p data-start=\"6044\" data-end=\"6151\"><strong data-start=\"6044\" data-end=\"6061\">Applications:<\/strong> doors, windows, appliances, building profiles.<br data-start=\"6108\" data-end=\"6111\" \/><strong data-start=\"6111\" data-end=\"6132\">Factory location:<\/strong> Zhejiang, China.<\/p><hr data-start=\"6153\" data-end=\"6156\" \/><h5 data-start=\"6158\" data-end=\"6193\"><strong data-start=\"6162\" data-end=\"6193\">2. GasketSeal Co. (Germany)<\/strong><\/h5><p data-start=\"6194\" data-end=\"6336\">Specializes in precision co-extruded PVC and EPDM sealing profiles. Known for tight dimensional tolerances and European automotive compliance.<\/p><hr data-start=\"6338\" data-end=\"6341\" \/><h5 data-start=\"6343\" data-end=\"6379\"><strong data-start=\"6347\" data-end=\"6379\">3. PolySeal Industries (USA)<\/strong><\/h5><p data-start=\"6380\" data-end=\"6508\">Manufacturer of high-performance extruded seals for HVAC, construction, and OEM equipment. Offers REACH-compliant PVC compounds.<\/p><hr data-start=\"6510\" data-end=\"6513\" \/><h5 data-start=\"6515\" data-end=\"6550\"><strong data-start=\"6519\" data-end=\"6550\">4. Ningbo Extrutec (China)<\/strong><\/h5><p data-start=\"6551\" data-end=\"6649\">A modern PVC sealing strip factory with advanced twin-screw extrusion and 24-hour automated lines.<\/p><hr data-start=\"6651\" data-end=\"6654\" \/><h5 data-start=\"6656\" data-end=\"6686\"><strong data-start=\"6660\" data-end=\"6686\">5. Trim-Lok Inc. (USA)<\/strong><\/h5><p data-start=\"6687\" data-end=\"6825\">Known globally for edge trims and sealing solutions. Offers both PVC and rubber-based sealing profiles for vehicles and marine industries.<\/p><hr data-start=\"6827\" data-end=\"6830\" \/><h5 data-start=\"6832\" data-end=\"6867\"><strong data-start=\"6836\" data-end=\"6867\">6. Kunsha BestSeal (China)<\/strong><\/h5><p data-start=\"6868\" data-end=\"6970\">Strong in custom co-extrusion and multi-material sealing strips for windows and industrial enclosures.<\/p><hr data-start=\"6972\" data-end=\"6975\" \/><h5 data-start=\"6977\" data-end=\"7013\"><strong data-start=\"6981\" data-end=\"7013\">7. Sealflex Plastics (India)<\/strong><\/h5><p data-start=\"7014\" data-end=\"7154\">Large exporter of flexible PVC sealing strips and thermoplastic elastomer (TPE) alternatives. Cost-effective production with stable quality.<\/p><hr data-start=\"7156\" data-end=\"7159\" \/><h5 data-start=\"7161\" data-end=\"7198\"><strong data-start=\"7165\" data-end=\"7198\">8. SealPro Manufacturing (UK)<\/strong><\/h5><p data-start=\"7199\" data-end=\"7294\">Specialist in door and window sealing profiles. Offers full OEM design and color customization.<\/p><hr data-start=\"7296\" data-end=\"7299\" \/><h5 data-start=\"7301\" data-end=\"7353\"><strong data-start=\"7305\" data-end=\"7353\">9. Guangzhou Lume Plastic\u00a0 (China)<\/strong><\/h5><p data-start=\"7354\" data-end=\"7470\">High-capacity PVC sealing strip factory with more than 15 extrusion lines and strong packaging solutions for export.<\/p><hr data-start=\"7472\" data-end=\"7475\" \/><h5 data-start=\"7477\" data-end=\"7523\"><strong data-start=\"7481\" data-end=\"7523\">10. TechnoRub Sealing Systems (Turkey)<\/strong><\/h5><p data-start=\"7524\" data-end=\"7640\">Provides hybrid sealing profiles (PVC + EPDM) for construction and automotive sectors. Known for strong R&amp;D support.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-16e8351 elementor-widget elementor-widget-image\" data-id=\"16e8351\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/top-10-pvc-sealing-strip-factory-683x1024.jpg\" class=\"attachment-large size-large wp-image-5058\" alt=\"top 10 PVC sealing strip factory\" srcset=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/top-10-pvc-sealing-strip-factory-683x1024.jpg 683w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/top-10-pvc-sealing-strip-factory-200x300.jpg 200w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/top-10-pvc-sealing-strip-factory-768x1152.jpg 768w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/top-10-pvc-sealing-strip-factory-600x900.jpg 600w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/top-10-pvc-sealing-strip-factory.jpg.webp 1000w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e58a9e elementor-widget elementor-widget-heading\" data-id=\"6e58a9e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">7. How to Evaluate a PVC Sealing Strip Factory<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc703be elementor-widget elementor-widget-text-editor\" data-id=\"dc703be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"7698\" data-end=\"7766\">When comparing suppliers, create a <strong data-start=\"7733\" data-end=\"7756\">technical checklist<\/strong> covering:<\/p><div class=\"_tableContainer_1rjym_1\"><div class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"><table><thead><tr><th>Criteria<\/th><th>Why It Matters<\/th><th>Target Value<\/th><\/tr><\/thead><tbody><tr><td>Material hardness<\/td><td>Determines flexibility &amp; sealing pressure<\/td><td>60\u201390 Shore A<\/td><\/tr><tr><td>Tolerance control<\/td><td>Affects fit and appearance<\/td><td>\u00b10.1 mm or better<\/td><\/tr><tr><td>UV resistance<\/td><td>For outdoor or sunlight exposure<\/td><td>\u2265 5 years outdoor life<\/td><\/tr><tr><td>Tensile strength<\/td><td>Indicates durability<\/td><td>&gt; 8 MPa<\/td><\/tr><tr><td>Dimensional stability<\/td><td>Prevents shrinkage<\/td><td>&lt; 2 %<\/td><\/tr><tr><td>Certification<\/td><td>Confirms compliance<\/td><td>ISO 9001, RoHS, REACH<\/td><\/tr><\/tbody><\/table><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e2ec485 elementor-widget elementor-widget-heading\" data-id=\"e2ec485\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">8. Why Choose SW as Your PVC Sealing Strip Factory<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8df7ed0 elementor-widget elementor-widget-text-editor\" data-id=\"8df7ed0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"8325\" data-end=\"8384\">SW offers a <strong data-start=\"8337\" data-end=\"8358\">one-stop solution<\/strong> for global OEM customers:<\/p><ul data-start=\"8386\" data-end=\"8847\"><li data-start=\"8386\" data-end=\"8471\"><p data-start=\"8388\" data-end=\"8471\"><strong data-start=\"8388\" data-end=\"8411\">Custom Formulation:<\/strong> Tailored hardness, color, UV, and flame-retardant levels.<\/p><\/li><li data-start=\"8472\" data-end=\"8557\"><p data-start=\"8474\" data-end=\"8557\"><strong data-start=\"8474\" data-end=\"8497\">Advanced Equipment:<\/strong> 15 + extrusion lines with strict dimensional calibration.<\/p><\/li><li data-start=\"8558\" data-end=\"8622\"><p data-start=\"8560\" data-end=\"8622\"><strong data-start=\"8560\" data-end=\"8578\">Mold Workshop:<\/strong> Rapid die development with CNC precision.<\/p><\/li><li data-start=\"8623\" data-end=\"8717\"><p data-start=\"8625\" data-end=\"8717\"><strong data-start=\"8625\" data-end=\"8645\">OEM\/ODM Support:<\/strong> From idea to finished product \u2014 drawings, samples, and bulk delivery.<\/p><\/li><li data-start=\"8718\" data-end=\"8777\"><p data-start=\"8720\" data-end=\"8777\"><strong data-start=\"8720\" data-end=\"8742\">Quality Assurance:<\/strong> 100% inspection before shipment.<\/p><\/li><li data-start=\"8778\" data-end=\"8847\"><p data-start=\"8780\" data-end=\"8847\"><strong data-start=\"8780\" data-end=\"8809\">Global Export Experience:<\/strong> Serving clients in over 50 countries.<\/p><\/li><\/ul><p data-start=\"8849\" data-end=\"9010\">SW\u2019s approach is <strong data-start=\"8866\" data-end=\"8902\">\u201cengineer-driven customization.\u201d<\/strong> The team helps customers reduce cost and improve product performance through professional extrusion design.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c8e5663 elementor-widget elementor-widget-image\" data-id=\"c8e5663\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-5.jpg\" class=\"attachment-large size-large wp-image-4935\" alt=\"top 10 PVC Sealing Strips manufacturer in China\" srcset=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-5.jpg.webp 750w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-5-300x300.jpg 300w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-5-150x150.jpg 150w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-5-600x600.jpg 600w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-sealing-strips-2-5-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-178e3d9 elementor-widget elementor-widget-heading\" data-id=\"178e3d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">9. FAQs About PVC Sealing Strip Factories<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40fafff elementor-widget elementor-widget-text-editor\" data-id=\"40fafff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h5 data-start=\"9063\" data-end=\"9111\">Q1: What\u2019s the minimum order quantity (MOQ)?<\/h5><p data-start=\"9112\" data-end=\"9201\">Most factories require 500\u20131000 meters per profile; SW offers lower MOQs for development.<\/p><h5 data-start=\"9203\" data-end=\"9247\">Q2: How long does mold development take?<\/h5><p data-start=\"9248\" data-end=\"9300\">Typically 7\u201315 days depending on profile complexity.<\/p><h5 data-start=\"9302\" data-end=\"9345\">Q3: Can I customize color and hardness?<\/h5><p data-start=\"9346\" data-end=\"9420\">Yes, PVC can be produced in any RAL color and hardness from 55\u201395 Shore A.<\/p><h5 data-start=\"9422\" data-end=\"9459\">Q4: What\u2019s the typical lead time?<\/h5><p data-start=\"9460\" data-end=\"9517\">Production usually takes 2\u20133 weeks after sample approval.<\/p><h5 data-start=\"9519\" data-end=\"9571\">Q5: Do factories provide adhesive-backed strips?<\/h5><p data-start=\"9572\" data-end=\"9663\">Yes, many factories (including SW) offer 3M adhesive-backed profiles for easy installation.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce2b07b elementor-widget elementor-widget-heading\" data-id=\"ce2b07b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">10. How to Work Efficiently With a PVC Sealing Strip Factory<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd0b430 elementor-widget elementor-widget-text-editor\" data-id=\"cd0b430\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ol data-start=\"9735\" data-end=\"10083\"><li data-start=\"9735\" data-end=\"9778\"><p data-start=\"9738\" data-end=\"9778\"><strong data-start=\"9738\" data-end=\"9776\">Provide a clear drawing or sample.<\/strong><\/p><\/li><li data-start=\"9779\" data-end=\"9862\"><p data-start=\"9782\" data-end=\"9862\"><strong data-start=\"9782\" data-end=\"9821\">Specify the application environment<\/strong> (temperature, UV exposure, chemicals).<\/p><\/li><li data-start=\"9863\" data-end=\"9905\"><p data-start=\"9866\" data-end=\"9905\"><strong data-start=\"9866\" data-end=\"9903\">Confirm hardness and color codes.<\/strong><\/p><\/li><li data-start=\"9906\" data-end=\"9954\"><p data-start=\"9909\" data-end=\"9954\"><strong data-start=\"9909\" data-end=\"9952\">Approve samples before mass production.<\/strong><\/p><\/li><li data-start=\"9955\" data-end=\"10030\"><p data-start=\"9958\" data-end=\"10030\"><strong data-start=\"9958\" data-end=\"9992\">Establish inspection standards<\/strong> (tolerance, surface finish, color).<\/p><\/li><li data-start=\"10031\" data-end=\"10083\"><p data-start=\"10034\" data-end=\"10083\"><strong data-start=\"10034\" data-end=\"10083\">Agree on packaging and labeling requirements.<\/strong><\/p><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54373fc elementor-widget elementor-widget-image\" data-id=\"54373fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2.jpg\" class=\"attachment-large size-large wp-image-4941\" alt=\"PVC Sealing Strips supplier in China\" srcset=\"https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2.jpg.webp 800w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-300x300.jpg 300w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-150x150.jpg 150w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-768x768.jpg 768w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-600x600.jpg 600w, https:\/\/swpvcextrusion.com\/wp-content\/uploads\/2025\/10\/PVC-Sealing-Strips-4-2-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-84822f6 elementor-widget elementor-widget-heading\" data-id=\"84822f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">11. The Future of PVC Sealing Strips<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4145abd elementor-widget elementor-widget-text-editor\" data-id=\"4145abd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"10131\" data-end=\"10159\">Trends shaping the industry:<\/p><ul data-start=\"10160\" data-end=\"10461\"><li data-start=\"10160\" data-end=\"10229\"><p data-start=\"10162\" data-end=\"10229\"><strong data-start=\"10162\" data-end=\"10191\">Eco-friendly plasticizers<\/strong> (phthalate-free, bio-based options)<\/p><\/li><li data-start=\"10230\" data-end=\"10281\"><p data-start=\"10232\" data-end=\"10281\"><strong data-start=\"10232\" data-end=\"10255\">Flame-retardant PVC<\/strong> for building compliance<\/p><\/li><li data-start=\"10282\" data-end=\"10334\"><p data-start=\"10284\" data-end=\"10334\"><strong data-start=\"10284\" data-end=\"10303\">Hybrid profiles<\/strong> (PVC + TPE or magnet layers)<\/p><\/li><li data-start=\"10335\" data-end=\"10395\"><p data-start=\"10337\" data-end=\"10395\"><strong data-start=\"10337\" data-end=\"10368\">Recycled material extrusion<\/strong> for sustainability goals<\/p><\/li><li data-start=\"10396\" data-end=\"10461\"><p data-start=\"10398\" data-end=\"10461\"><strong data-start=\"10398\" data-end=\"10422\">Smart sealing strips<\/strong> integrating light or sensor elements<\/p><\/li><\/ul><p data-start=\"10463\" data-end=\"10607\">Top factories like <strong data-start=\"10482\" data-end=\"10488\">SW<\/strong> are investing in <strong data-start=\"10506\" data-end=\"10536\">green extrusion technology<\/strong>, improving efficiency and recyclability while maintaining performance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e559bc elementor-widget elementor-widget-heading\" data-id=\"5e559bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Choosing the right PVC sealing strip factory<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-208165a elementor-widget elementor-widget-text-editor\" data-id=\"208165a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"10633\" data-end=\"10906\">Choosing the right <a href=\"https:\/\/swpvcextrusion.com\/product-category\/pvc-sealing-strips\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"10652\" data-end=\"10681\">PVC sealing strip factory<\/strong><\/a> is essential for ensuring reliable product performance, cost efficiency, and long-term partnership. Evaluate factories not only by price but also by <strong data-start=\"10831\" data-end=\"10905\">technical expertise, quality consistency, and customization capability<\/strong>.<\/p><p data-start=\"10908\" data-end=\"11115\">With its 20 years of specialization in extrusion and a strong global reputation, <strong data-start=\"10989\" data-end=\"10995\">SW<\/strong> stands out as a trusted partner for OEM and brand owners seeking professional, durable, and tailored sealing solutions.<\/p><table><thead><tr><th>Key Factor<\/th><th>What to Look For<\/th><\/tr><\/thead><tbody><tr><td>Material quality<\/td><td>Non-toxic, UV-stable PVC<\/td><\/tr><tr><td>Technical equipment<\/td><td>Twin-screw extrusion, vacuum calibration<\/td><\/tr><tr><td>Customization<\/td><td>Hardness, color, co-extrusion<\/td><\/tr><tr><td>Quality control<\/td><td>ISO 9001, RoHS, REACH<\/td><\/tr><tr><td>Service<\/td><td>OEM\/ODM support, quick sampling<\/td><\/tr><tr><td>Reputation<\/td><td>Proven export experience<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1a9683bd elementor-section-full_width elementor-section-height-default elementor-section-height-default elementor-invisible\" data-id=\"1a9683bd\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInUp&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-38bdd0e5\" data-id=\"38bdd0e5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7a3c5077 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"7a3c5077\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-star-half-alt\" viewBox=\"0 0 536 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M508.55 171.51L362.18 150.2 296.77 17.81C290.89 5.98 279.42 0 267.95 0c-11.4 0-22.79 5.9-28.69 17.81l-65.43 132.38-146.38 21.29c-26.25 3.8-36.77 36.09-17.74 54.59l105.89 103-25.06 145.48C86.98 495.33 103.57 512 122.15 512c4.93 0 10-1.17 14.87-3.75l130.95-68.68 130.94 68.7c4.86 2.55 9.92 3.71 14.83 3.71 18.6 0 35.22-16.61 31.66-37.4l-25.03-145.49 105.91-102.98c19.04-18.5 8.52-50.8-17.73-54.6zm-121.74 123.2l-18.12 17.62 4.28 24.88 19.52 113.45-102.13-53.59-22.38-11.74.03-317.19 51.03 103.29 11.18 22.63 25.01 3.64 114.23 16.63-82.65 80.38z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6080ab64 elementor-widget elementor-widget-heading\" data-id=\"6080ab64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">contact SW<\/span>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b391fe5 elementor-widget-divider--separator-type-pattern elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"2b391fe5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\" style=\"--divider-pattern-url: url(&quot;data:image\/svg+xml,%3Csvg xmlns=&#039;http:\/\/www.w3.org\/2000\/svg&#039; preserveAspectRatio=&#039;none&#039; overflow=&#039;visible&#039; height=&#039;100%&#039; viewBox=&#039;0 0 20 16&#039; fill=&#039;none&#039; stroke=&#039;black&#039; stroke-width=&#039;3.3&#039; stroke-linecap=&#039;square&#039; stroke-miterlimit=&#039;10&#039;%3E%3Cg transform=&#039;translate(-12.000000, 0)&#039;%3E%3Cpath d=&#039;M28,0L10,18&#039;\/%3E%3Cpath d=&#039;M18,0L0,18&#039;\/%3E%3Cpath d=&#039;M48,0L30,18&#039;\/%3E%3Cpath d=&#039;M38,0L20,18&#039;\/%3E%3C\/g%3E%3C\/svg%3E&quot;);\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a8174ee elementor-widget elementor-widget-text-editor\" data-id=\"7a8174ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-443d3eb elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"443d3eb\" data-element_type=\"section\"><div class=\"elementor-container elementor-column-gap-default\"><div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-27e6f5f\" data-id=\"27e6f5f\" data-element_type=\"column\"><div class=\"elementor-widget-wrap elementor-element-populated\"><div class=\"elementor-element elementor-element-655cb50 elementor-widget elementor-widget-text-editor\" data-id=\"655cb50\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"><p>We have a PVC pipes factory of skilled engineers ready to support you in your product development journey from idea design to production.Any ideas about your product you can contact us freely,and our engineers will get back to you with a quote asap. <a href=\"https:\/\/api.whatsapp.com\/send\/?phone=8618820727151\" target=\"_blank\" rel=\"noopener\">Whatsapp +86 188 2072 7151<\/a><\/p><\/div><\/div><\/div><\/div><\/section>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-db260e2 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"db260e2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4c7115e7\" data-id=\"4c7115e7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-36507028 elementor-widget elementor-widget-n-accordion\" data-id=\"36507028\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-9110\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-9110\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Who is Shuowei? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-9110\" class=\"elementor-element elementor-element-74a47721 e-con-full e-flex e-con e-child\" data-id=\"74a47721\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1351f5a0 elementor-widget elementor-widget-text-editor\" data-id=\"1351f5a0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"eael-accordion-list\"><div id=\"elementor-tab-content-2421\" class=\"eael-accordion-content clearfix\" data-tab=\"1\" aria-labelledby=\"who-is-shuowei\"><p>Since 2006, Shuowei is a professional extrusion profiles factory based in Guangdong, China. There are total about 51-100 people in our office. Shuowei PVC extrusion factory is committed to the design and production of extruded profiles, such as PVC pipes, PE trunking, PVC skirting line. Since its inception, we have won the wide recognition of the market and the deep trust of customers with our ingenious design, exquisite technology and the ultimate pursuit of quality.<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-9111\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-9111\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Are you a manufacturer or a trader? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-9111\" class=\"elementor-element elementor-element-4a5e4885 e-con-full e-flex e-con e-child\" data-id=\"4a5e4885\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2887ab12 elementor-widget elementor-widget-text-editor\" data-id=\"2887ab12\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"eael-accordion-list\"><div id=\"elementor-tab-content-2422\" class=\"eael-accordion-content clearfix\" data-tab=\"2\" aria-labelledby=\"are-you-a-manufacturer-or-a-trader\"><p>We are a Chinese top\u00a0<strong>PVC extrusion profiles<\/strong> manufacturer and our factory is located in Huizhou. Our factory has a 16,000\u33a1 production base, 5+ automated extrusion profiles production lines, an annual production capacity of 30,000 tons, and serves more than 500 customers worldwide. Welcome to visit our factory!<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-9112\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-9112\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What is your product range? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-9112\" class=\"elementor-element elementor-element-4265f074 e-con-full e-flex e-con e-child\" data-id=\"4265f074\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7e8a3c99 elementor-widget elementor-widget-text-editor\" data-id=\"7e8a3c99\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>We pecialize in the design and production of high quality<strong>\u00a0extrusion profiles<\/strong>,such as\u00a0PVC pipe, ABS extrusion, PC lampshades, PVC skirting lines, PP trunking, PE profiles\u2026<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-9113\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-9113\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> How long does the custom development process take? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-9113\" class=\"elementor-element elementor-element-3b5fe5cc e-con-full e-flex e-con e-child\" data-id=\"3b5fe5cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-21a7b314 elementor-widget elementor-widget-text-editor\" data-id=\"21a7b314\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>We support custom extrusion products. The usual process has 4 steps: demand confirmation \u2192 3D design\/proofing \u2192 test certification \u2192 mass production (cycle 3-8 weeks).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-9114\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-9114\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Do you have any international certifications? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-9114\" class=\"elementor-element elementor-element-15344f33 e-con-full e-flex e-con e-child\" data-id=\"15344f33\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b67f394 elementor-widget elementor-widget-text-editor\" data-id=\"4b67f394\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"eael-accordion-list\"><div id=\"elementor-tab-content-2423\" class=\"eael-accordion-content clearfix\" data-tab=\"3\" aria-labelledby=\"do-you-have-any-international-certifications\"><p>We have passed ISO 9001, CE, RoHS, SGS and other certifications, and meet the mainstream standards of Europe, America, the Middle East and Asia<\/p><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e621b1d elementor-align-left elementor-mobile-align-justify elementor-widget elementor-widget-button\" data-id=\"6e621b1d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-float\" href=\"https:\/\/swpvcextrusion.com\/plastic-extrusion-profiles-faqs\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">More FAQs<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5cd151ef\" data-id=\"5cd151ef\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1cb8e77d elementor-button-align-stretch elementor-invisible elementor-widget elementor-widget-form\" data-id=\"1cb8e77d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:800,&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" aria-label=\"New Form\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"5057\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"1cb8e77d\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Name\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-number elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t<input type=\"number\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Phone\" required=\"required\" min=\"\" max=\"\" >\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-field_aade77a elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[field_aade77a]\" id=\"form-field-field_aade77a\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Email\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-32e7941 elementor-col-100\">\n\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[32e7941]\" id=\"form-field-32e7941\" rows=\"4\" placeholder=\"Your Request\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm elementor-animation-float\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t<i class=\"fa fa-paper-plane-o\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>From construction and automotive to household appliances and marine systems, PVC sealing strips play a critical role in sealing, insulation, and protection. Behind every reliable sealing product stands a specialized PVC sealing strip factory equipped with advanced extrusion lines, precise tooling, and strict quality management. Choosing the right PVC sealing strip factory isn\u2019t only about [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5058,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[620,622,619,624,625,616,617,612,621,613,618,615,614,623],"class_list":["post-5057","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news","tag-custom-pvc-sealing-strip","tag-design-pvc-sealing-strip","tag-how-to-custom-pvc-sealing-strip","tag-odm-pvc-sealing-strip","tag-oem-pvc-sealing-strip","tag-pvc-sealing-strip","tag-pvc-sealing-strip-designing","tag-pvc-sealing-strip-factory","tag-pvc-sealing-strip-maker","tag-pvc-sealing-strip-making","tag-pvc-sealing-strip-manufacturer","tag-pvc-sealing-strip-manufacturing","tag-pvc-sealing-strip-supplier","tag-pvc-sealing-strip-vendor"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"PVC sealing strips are made of polyvinyl chloride, as the main raw material, with plasticizers and other ingredients added. Contact lucy@dgsw888.com\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/swpvcextrusion.com\/es\/product\/pvc-sealing-strips-factory-customize-d-e-shape-sealing-strip\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"es_MX\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Extrusion Factory\/PVC Extrusion Manufacturer\/PVC Profiles Factory\/Plastic Extrusion Supplier\/Custom Extruded Profiles - 20+Years Extrusion Profiles Manufacturer Factory\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"PVC Sealing Strips Factory Customize D E Shape Sealing Strip\" \/>\n\t\t<meta property=\"og:description\" content=\"PVC sealing strips are made of polyvinyl chloride, as the main raw material, with plasticizers and other ingredients added. 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