Vacuum Bag, Food Storage Bag, Ziplock bag are made from food grade raw material 1. New Technology : Solvent-free ---- ... flexiable packaging materials Advantages compare to conventional technology:100% food safety - Solvent-free during lamination process, without peculiar smell ... . Oven bag, Roasting sleeve, Nylon liner 2. Breast Milk Storage Bag, Microwave Steaming Bag 3. Sandwich bag, Ziplock bag, ...