Bag in Box, also known as BIB, is a new type of liquid packaging combined high barrier flexible inner bag, pouring spout and carton. Over the years HANSIN’s 2L-25L medium transformation Bag in Box products, its unique puncture resistance, seal strength, flex cracking resistance and customized service advantages are recognized by many customers.BIB are widely used in the storage and transportation of juice, dairy products, condiments, non-hazardous chemical materials and other no-gas products.