Osign company, located in ShangHai, is a sign material manufacturer and supplier, specializing in large format digital printing media.

We specialize in Sign Vinyl (large format digital printing Inkjet media) manufacturing and promoting. Now, Osign group products cover Self Adhesive Vinyl (Perforated vinyl-One way vision, Digital printing vinyl, Reflective sheeting, color vinyl, Cold lamination film, 3D carbon filber vinyl. Flex material (Frontlit, Backlit, Mesh banner, Inkjet canvas, Reflective fabric) Machine. Ink, Pvc form sheet, ects.