Stand up Pouch, Retort Bag, Food Packaging Zhejiang Chengde Package Co., Ltd. Base Info HS Code:3923290000Origin:Zhejiang ,WenzhouType:Stand up Retort PouchMaterial:Laminated MaterialFeature:Moisture ProofApplication:Food Description Pre:Aluminum Aerosol Fire Extinguisher Can with Bag on Valve and Actuator Next:Custom Round Paper Tube Bio Friendly Cardboard