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First, aluminum foil material Aluminum foil this material of the packaging bag barrier air performance, high temperature resistance (121℃), low temperature...
Plastic packaging bag is the continuation of the production of goods, products through packaging to avoid all kinds of damage and avoid rabbit to avoid redu...
Since it is a food vacuum bag, then we think of the time is the quality of packaging bags, packaging bags used to package food with reliable quality of food...
The quality problem In contrast to the fixed concentration of the specific gas filled in the nut packaging, the finished packaging changes the concentratio...
The main function of vacuum packaging is oxygen dehuminar, which is conducive to preventing food deterioration. The principle is relatively simple. Because ...
The preservation characteristics of vacuum frying food 1. The hygroscopic absorption of vacuum frying food The crispy food feel is the characteristic of vac...