Most plastic packaging bags are reusable, but they are limited to secondary recycling and cannot be used to repackage the product, because plastic packaging bag manufacturers will also process plastic packaging bags in the process of producing plastic packaging bags. Aseptic processing is performed ......
Read MoreThere are many types of plastic packaging bags, and the materials are rich and diverse. The prices of plastic packaging bags of different materials are very different. Even if the same material is used, the price will be different due to different production processes.
Read MoreThere is a non-printing transparent plastic packaging bag, which maintains the original color of the plastic film and does not require plate making, and is also very popular in the market. So, what are the uses of transparent vacuum plastic packaging bags?
Read MoreThe testing standards implemented by each manufacturer are different, including national standards, local standards or industry standards, as well as their own corporate standards. Common test items include appearance, strength, residue, etc. The validity and authenticity of the report are the respo......
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