DERFLEX is a professional nursery tarps manufacturer and supplier. We provide durable PVC nursery tarps, plant protection tarps, greenhouse tarpaulins and agricultural covers with UV resistance, waterproof performance and long service life.

DERFLEX is a professional biogas PVC membrane manufacturer and supplier, providing gas-tight, UV-resistant PVC membranes for biogas digesters, storage domes and renewable energy projects worldwide.

DERFLEX is a professional tarps wholesale manufacturer and supplier, offering PVC tarpaulins, PE tarps, canvas tarps and custom industrial covers with global supply.

DERFLEX industrial PVC membrane is engineered for high strength, durability, weather resistance and chemical stability. Widely used in architecture, environmental engineering, biogas, storage, transportation and industrial protection. Factory direct manufacturer with global supply.

DERFLEX double-membrane covers provide advanced insulation, airtight performance and long-term durability for biogas plants, wastewater treatment, agriculture and industrial storage. Factory direct manufacturer with global supply.

DERFLEX is a professional awning fabric supplier and manufacturer, providing PVC coated awning fabric, acrylic awning fabric, waterproof and UV resistant outdoor awning materials for global markets. Factory direct supply.