Large diameter flexible ducting for high-volume industrial ventilation, temporary HVAC, exhaust and blower connections. Custom diameter, length, reinforcement and end connections from DERFLEX.

Emergency shelter tarp supply for disaster response and temporary housing. PE/PVC options, custom reinforcement, printing, packing and bulk procurement support.

DERFLEX custom biogas cover tarpaulin for digesters, gas holders, lagoons and wastewater tanks. Gas-tight, waterproof, weldable PVC/PVDF/TPU OEM options.

DERFLEX supplies project-configured mining ventilation ducting for positive and negative pressure systems, with custom sizes, couplings and safety options.

DERFLEX manufactures project-configured tunnel ventilation ducting for positive-pressure air supply, exhaust and underground construction. Specify diameter, route, pressure, couplings, suspension and optional flame-retardant or antistatic requirements.

Source custom PU leather from China with DERFLEX. Develop color, grain, backing, thickness, roll format and project-specific performance for furniture, automotive, bags, marine, medical and OEM programs.

Source reinforced PVC potable water tank liner material for drinking-water storage projects, with custom construction, welding support and project-specific compliance review.

DERFLEX supplies farming storage and shade tarps for hay, feed, grain, machinery, livestock and crop areas. Choose waterproof PVC covers, economical farm tarps or breathable shade mesh with custom sizes, reinforced edges and OEM options.