DERFLEX is the leading China PVC vinyl banner manufacturers and PVC film, PVC tarpaulin factory, equipped with the professional production lines of high quality PVC digital printing materials, Shanghai DER New Material Co., Ltd has production area 60,000 square meter, registered with 2,5 million US dollars. 3 calendars, 3 coating machine and 5 lamination machine, 25 senior engineers and 450 workers make our factory more competitive among the banner vinyl supplies.

DERFLEX is Derflex's products are specialized in many kind of products. Currently, the world's best-selling products are PVC tarpaulin for tent/truck cover, self-adhesive stickers and PVC banner for advertising.

Every order products will experience 5 times Quality Checking during production and after production:

QC1: Physical testing: Measure the roll width, and weight the final products weights;

QC2:Tearing and breaking strength testing;

QC3: Testing again after adjustments;

QC4:Aging testing;

QC5:Pringting test for PVC film and final PVC banner;

QC6:Smooth Edge testing;

Know more about our products, pls contact with our sales team.