... China. Detailed product information: Name Printable plastic food bagsOriginHebei, ChinaMaterial LDPE, PA, PET, MAT-OPP, PEARLITE-OPP, CPP, Aluminum Foil ... sealed, three-side sealed (With zip or not, with handle or not), Vacuum bag, Side gusset bagFeatures*moisture proof ... the first time manufacturing Main products our factory supplies:Food bags: Rice, noodle, coffee, tee, juice, frozen food, seafood, ...