... bag, juice bag, jelly bag, water bag, milk bag, drinking bag, etc.Strong sealing strength, non breakage, non leakage.High barrier against moisture, pucture, oxygen and light ... to tear open, top grade printing ClassificationSnack food, coffee bean, biscuit, chips, dry food, packaging film, ... powder, such as coffee, seasoning, with AL or metalized inside Boiled Packaging Film/Bag (The product temperature ...