... your most professional supplier in China. Detailed product information: Name Zip plastic bagOriginHebei, ChinaMaterial LDPE, PA, PET, MAT-OPP, PEARLITE ... up pouch, back-side sealed, three-side sealed (With zip or not, with handle or not), Vacuum bag, Side ... the first time manufacturing Main products our factory supplies:Food bags: Rice, noodle, coffee, tee, juice, frozen food, seafood, snack, ...