... packing 1.Great to prevent leakage 2.Safty for biscuit packaging 3.Security,strong sealing Ningbo Huafeng Package Co., ... to tear open,top grade printingClassification1.Food packaging bag(rice,tea,nut,snack,seafood,meat)2.Vacuum bags and retort pouches3.Coffee ... fresh,6) Up to 10colors available7) Optional punched handles for easy carryingCertificationPass FDA, SGS, standard and get certificate of ...