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Paper-plastic bags are a form of packaging that combines the advantages of paper and plastic materials. Its structure is usually composed of an outer layer of kraft paper and an inner layer of plastic film. It has high strength, moisture…

There are significant differences in the use of woven bags in different regions, which are mainly affected by economic development, industrial structure, regulations and policies, and environmental protection awareness. Asia: Asia is the most widely used region for woven bags,…

By the improvement of packaging machines and release the labors, many traditional packaging bags are gradually knocked out. FFS bag is one of the new packaging bags. When the materials filled in FFS bag, machine will seal it, and during…