Food Grade Thickened Packaging Craft Beer Bag $ 4.75 Product information : Material: PET, PA, PE Process : Compound bag making Scope of application: general packaging Main production equipment : Automatic filling machine bag machine Color: 3 jins thickened [1.5L], 5 jins thickened [2.5L small mouth], 10 jins thickened [5L small mouth], 20 jins thickened [10L big mouth] Packing list: Nozzle bag*1