Rugged and reusable four-side sealing bag
Product Features
Coffee bags are an essential part of the packaging industry, especially for coffee producers who want to maintain the quality and freshness of their products. The choice between a four-sided seal and an eight-sided coffee bag depends on several factors, including the volume of coffee and the desired storage duration.
When it comes to coffee bag materials, manufacturers typically use a multi-layer structure to ensure optimal quality. Polyester film (PET), polyethylene (PE), aluminum foil (AL), and nylon (NY) are commonly used materials in coffee bag production. Each material contributes to the bag’s ability to resist moisture, oxidation, and high temperatures, ensuring the coffee stays fresh for longer periods.
Product Summary
Product Display













