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
2026/7/19 17:42:38
Farm Equipment Cover Tarp Manufacturer | Custom Machinery Covers | DERFLEX
DERFLEX manufactures custom farm equipment cover tarps for tractors, harvesters, balers, sprayers and agricultural machinery. Explore PVC fabric, fitted shapes, reinforcement, vents, tie-downs and OEM options.
2026/7/19 17:21:24
What Is Tarpaulin Used For? Uses, Materials & Custom Tarp Guide | DERFLEX
What is tarpaulin used for? Explore tarp uses in transport, construction, agriculture, storage and shelter, plus material selection and custom options from DERFLEX.
2026/7/19 17:17:22
FRAS Mine Ventilation Duct Manufacturer | DERFLEX
Custom FRAS mine ventilation duct systems for underground coal mines, headings and tunnels. Project-defined flame resistance, antistatic control, duct format, couplings and documentation from DERFLEX.
2026/7/19 17:16:14
PVC Layflat Mining Ventilation Duct Manufacturer | DERFLEX
PVC layflat mining ventilation duct for positive-pressure mine and tunnel airflow. Custom diameter, length, coupling, suspension and safety options from DERFLEX.
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Industry News
2026/7/19 18:23:00
Livestock Shade Tarp Manufacturer | Custom Farm Shade Covers | DERFLEX
DERFLEX manufactures custom livestock shade tarp materials and finished farm shade covers with breathable mesh, UV-resistant options, reinforced edges, custom sizes and OEM wholesale supply.
2026/7/19 18:03:12
Grain Tarps Manufacturer | Custom Grain Covers | DERFLEX
DERFLEX manufactures custom grain tarps for flat, conical and bunker storage. Choose waterproof PVC or reinforced structures, custom sizes, seams and anchoring.
2026/7/19 17:19:45
Flexible Ventilation Duct Manufacturer | DERFLEX
DERFLEX manufactures project-configured flexible ventilation ducts for mines, tunnels and industrial airflow, including layflat, spiral and oval systems.
2026/7/19 17:18:37
Negative Pressure Spiral Ventilation Duct Manufacturer | DERFLEX
Custom negative pressure spiral ventilation duct for mine, tunnel, dust and fume extraction. Configure diameter, wire pitch, coupling and safety options.
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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