Self-adhesive OPP bag OPP explosion-proof hard side bags texture, generally used for electronics, clothing packaging Self-adhesive OPP bagSpecialized in producing PE, OPP, PP, PO light body, self-adhesive, bone paste and printing bags, degradable plastic bags, garbage bags, and all kinds of PE, PP, PO film, Bag, clothing and rope bags, degradable bags, and environmental protection bag, vest bag, ...