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
2026/8/26 18:10:59
Tarp with D-Rings | Custom Heavy Duty PVC Tarps | DERFLEX
Custom tarp with D-rings for transport, equipment, construction and outdoor protection. Configure PVC fabric, reinforced hems, webbing, D-ring layout, size, color and OEM packing with DERFLEX.
2026/8/26 17:56:09
Handbag PU Leather Material | Custom PU Leather for Bags | DERFLEX
Source handbag PU leather material for totes, structured bags, wallets and luggage. DERFLEX supports custom grain, color, backing, thickness, hand feel, roll format and sample-led OEM development for bag factories and brands.
2026/8/26 17:49:46
Negative Pressure Ventilation Duct | Mine Suction Duct | DERFLEX
Negative pressure ventilation duct for mine and tunnel suction or exhaust duty. DERFLEX supplies spiral wire-reinforced flexible ducting with project-defined diameter, helix support, cuffs, suspension and safety options.
2026/8/26 17:33:05
PVDF Architectural Membrane | PVDF Membrane Fabric for Architecture | DERFLEX
DERFLEX PVDF architectural membrane combines a reinforced PVC-coated polyester base with PVDF surface protection for tensile roofs, canopies and outdoor membrane architecture. Compare surface systems, fabrication factors and project specifications before quotation.
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Industry News
2026/8/26 18:33:35
Vinyl Tarp Weight Chart | 10 oz–40 oz, Mil & Denier Guide | DERFLEX
Compare 10 oz, 13 oz, 18 oz, 22 oz and 40 oz vinyl tarp grades, 14–30 mil thickness, clear vinyl tarp options, and 500D–1680D polyester base fabrics for B2B tarp sourcing.
2026/8/26 18:19:20
CIPP Outer Film Manufacturer | UV CIPP Outer Protection Film | DERFLEX
DERFLEX supplies custom CIPP outer film for UV-CIPP liner factories, with UV-blocking, protective and resin-barrier directions, custom width, surface, roll format and sample validation.
2026/8/26 18:17:58
Biogas Membrane Price per m2 & Cost Guide | DERFLEX
Understand biogas membrane price per square meter, the cost difference between inner and outer gas holder membranes, PVC vs PVDF options, fabrication costs, and what to send DERFLEX for an accurate quote.
2026/8/26 18:08:15
H2S Resistant Biogas Membrane for Gas Holders & Digesters | DERFLEX
DERFLEX supplies project-specified H2S resistant biogas membrane materials for gas-contact inner membranes, digesters and gas holders. Review gas chemistry, condensate, permeability, welding and membrane layer requirements before quotation.
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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