... ' defined designs are welcomeLaminated Bag,Laminated Film,Vacuum Bag,Foil Bag,Food Bag,Coffee Bag,Tea Bag,Candy Bag,PET Food Bag,Stand Up Bag MaterialPE,PO,OPP,BOPP ... OEM sevices 5. Other advantages:waterproof, good hygiene, nontoxic and fast deliveryRemarks: this picture is just for your reference and to ...