DERFLEX — Leading tarp manufacturer and OEM tarpaulin factory in China. Supplying PVC tarps, canvas tarps, truck covers, industrial covers, and custom OEM solutions. ISO certified, SGS-tested, factory direct pricing and global shipping.

DERFLEX Agricultural Stretch Films — UV-stabilized, high‑tensile silage & bale wrap films for modern farming. Multi-layer co-extruded stretch film, airtight, UV resistant, ISO & SGS certified. Factory-direct supply from China.

DERFLEX is a leading manufacturer of heavy-duty PVC fabric rolls with high tensile strength, waterproof performance, and long-term UV resistance. Ideal for truck covers, industrial curtains, awnings, tents, and outdoor protection applications. Custom GSM, colors, and widths available.

DERFLEX is a leading keder tarpaulin manufacturer in China, providing premium PVC keder fabric, keder core materials, welded keder cloth, and OEM/ODM services for tent, awning, banners and industrial structures.

DERFLEX — Leading dry bag material manufacturer in China. Premium PVC/TPU dry bag fabrics, waterproof roll-top bag material, OEM & ODM service, global export, competitive price.

DERFLEX manufactures heavy-duty 900gsm PVC trailer tarpaulin roll for export, engineered for trailer covers, truck sides, outdoor transport, and logistics protection. Durable, UV-resistant, waterproof, flame-retardant trailer tarp roll for global distributors and OEM brands.