Welcome to DERFLEX
  • ABOUT US

    DERFLEX is professional manufacturer in China focusing on digital printing material and industrial fabrics. Our main products include PVC banner (frontlit, backlit, blockout, mesh), self adhesive vinyl, one way vision vinyl, polyester textile, cotton canvas, PVC tarpaulin, inkjet media, etc... 

  • QUALITY CONTROL

    DERFLEX has a very strict quality control system which promise all the products from DERFLEX with good quality performance.

  • CUSTOM SOLUTIONS
    Our research and development team can combine a wide variety of fibers (nylon, polyester, Kevlar, etc.) and formulate the specific polymer chemistry for your customized product to improve efficiency and performance.
Product Category
Latest Products
Application area
Company News
2026/9/25 19:47:31
Tarp Cost Calculator | Estimate Material, Unit & Order Cost | DERFLEX
Use the DERFLEX Tarp Cost Calculator to estimate material cost, fabrication, reinforcement, packaging, freight allocation, cost per tarp, order total and cost per square meter for custom and wholesale tarp projects.
2026/9/25 19:43:15
Self-Adhered TPO Membrane Manufacturer | Peel-and-Stick TPO Roofing | DERFLEX
DERFLEX self-adhered TPO membrane for commercial flat and low-slope roofing. Compare peel-and-stick TPO structures, substrate requirements, installation workflow, specifications, roll options and project sourcing.
2026/9/25 19:42:00
Fleece Backed TPO Membrane Manufacturer | Adhered & Recover Roofing | DERFLEX
Fleece backed TPO membrane for fully adhered commercial roofs, recover projects and substrate-specific assemblies. Compare construction, thickness, backing, adhesive compatibility and project sourcing with DERFLEX.
2026/9/25 17:36:45
Tarp Fabric Manufacturer | PVC Vinyl Tarp Material Rolls | DERFLEX
Source tarp fabric for truck covers, industrial tarps, shelters and OEM fabrication. DERFLEX supplies waterproof PVC coated polyester tarp material with custom GSM, width, color, finish and roll programs.
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Industry News
2026/9/25 19:52:02
All Weather Tarps Manufacturer | Heavy Duty Waterproof PVC Tarps | DERFLEX
DERFLEX manufactures all weather tarps for rain, UV, wind, cold and repeated outdoor use. Custom heavy duty PVC tarps, roll goods, welded panels, reinforced edges and OEM supply for industrial buyers.
2026/9/25 19:50:24
Tarp Grommet Spacing Calculator | Count & Even Layout | DERFLEX
Use the DERFLEX tarp grommet spacing calculator to estimate grommet count, even center-to-center layout and tie-down positions for custom tarps, PVC covers and heavy duty tarp projects.
2026/9/25 19:49:02
Tarp GSM Calculator | Calculate Tarpaulin GSM, Weight & oz/yd² | DERFLEX
Use the DERFLEX Tarp GSM Calculator to calculate tarpaulin GSM from sample size and weight, convert GSM to oz/yd², estimate tarp weight, and compare practical PVC tarp weight ranges for sourcing.
2026/9/25 17:19:52
Mesh vs Solid Tarp: Wind Load, Waterproofing & Best Uses | DERFLEX
Compare mesh vs solid tarp for airflow, wind pressure, waterproofing, shade, debris containment, trucks, construction and industrial covers. Use DERFLEX selection matrices and RFQ guidance to specify the right tarp.
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Service Area
DERFLEX has achieved competitive excellence through global collaboration with some of the world’s premier companies in a variety of industrial and geographical locations. We established very good relationship with all our customers to make sure that we grow together
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Consulting Services
+86-021-54361792 / 54361798
Email
sales@derflex.com