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One and three -sided sealing bag type: The three -sided vacuum packaging bag type is common in daily life. For example, the meat food vacuum packaging bag p...
The edge of the aluminum foil bag is high, the hot knife is high, the edge is wrinkled, and the temperature is low and it cannot be sealed. The pressure is ...
Food packaging bags are special packaging bags used to pack food. Many snacks and cooked foods can be used to pack it. For this type of packaging bag High r...
Qualified products must have qualified packaging. In addition to the product detection of the product itself, the product detection must also be tested for ...
Vacuum packaging is believed to be familiar with everyone. It is applied in electronics, chemical, food, catering and other industries, but careful customer...
At present, the common ingredients structures are mostly used in the market in the market: 1. PET/PE This structure is more common in the packaging of fro...