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Aluminum foil bag manufacturers have summarized the reasons for air leakage in aluminum foil bags

The reason for air leakage in aluminum foil bags is summarized by the manufacturer based on years of experience and customer feedback1、 The bacterial growth ins...

Introduce the usage of Vacuum packing bag

The production of vacuum bags cannot rely on manual work, and Vacuum packing machines are usually used. The Vacuum packing machine automatically seals the packa...

Separate pure aluminum foil bags and aluminum plated bags for you.aluminum foil bag price

Aluminum foil bag packaging usually refers to the aluminum plastic composite Vacuum packing bag. Most of these products are used for the packaging of tea, food ...

The manufacturer tells you how to choose food vacuum bags.smart food snack bags wholesaler

Vacuum food packaging bags can be seen everywhere in daily life, and there are requirements for their color in material selection and use.1: Vacuum bags are div...

Tell you the reason for the surface wrinkling of high-temperature cooking bags after sterilization.r

Through years of production experience and customer communication in food packaging bags, we have found that the phenomenon of wrinkling on the surface of high-...

Tell you why there is a heat sealing layer on the composite packaging film.stand up valve coffee bag

1. Wrong selection of Adhesive or poor heat resistance of adhesive.2. The curing agent ratio is out of balance. Possible reasons for the imbalance in the ratio ...