Stand up pouch with valve
Manufacturer of stand up bags, providing customized services to more service providers to meet the different needs of packaging bags. Add valve is one of the widely used fields in the market, providing more choices for coffee packaging. Choosing different materials based on storage time is one of the best choices to enhance your logo brand
The choice of material depends on the specific requirements of the packaged product, including barrier properties, heat resistance and mechanical strength. Pet food packaging bags are designed to provide optimal protection and hygiene for pet food products.
These bags are typically made from a combination of materials such as polyethylene (PE), polyester, nylon (NY), aluminum foil (AL), and other high-strength, wear-resistant, and tear-resistant materials. The structure of pet food packaging bags generally follows a three-layer or four-layer composite structure.