The product is made of BOPA MDPE with good tensile strength The product has good softness, firm sealing and high transparency It is pasteurized at low temperature in water at 100 degrees Celsius for 5-30 minutes
Kraft paper is a tough, water-resistant packaging paper that is brown and has a wide range of uses It is commonly used in paper bags, envelopes, workbooks, record covers, files, and sandpaper
Food is closely related to people s health The health and safety of food is also the most concerned, so the requirements for food packaging are particularly strict