... Certificate: ISO, QS 3. Color: White, black. red, yellow, blue 4. 10 years experience in pastic industry LongDa Packaging Material ... most professional supplier in China.Detailed product information:1. Product: Blue pe film2. Specification: Custome or as request4. Color: ... Fax: 86-312-5863390Main products our factory supplies:All plastic films: PE, OPP, BOPP, CPP, PA, PETPlastic packaging bags: ...