The materials of Quickly Frozen Food Packaging Bags should have a certain low temperature resistance to ensure the quality and safety of food. Common materials include polyethylene (LDPE, LLDPE), polypropylene (BOPP, CPP), nylon, etc.
Read MoreOrdinary plastic soft bags are a common packaging method in the beverage market. This type of packaging bag usually uses PE/PP/PA/PVC and other materials, a single-layer structure, general sealing, and a relatively affordable price.
Read MoreAs the name suggests, aluminum foil bags are not plastic bags, and can even be said to be better than ordinary plastic bags. When you want to refrigerate or pack food now, and want to ensure that the food can be kept fresh for as long as possible, which packaging bag should you choose? Don't worry a......
Read MoreThe basic function of vacuum packaging is to remove oxygen, which helps prevent food from mildewing. The basic principle is relatively simple, because food mildewing is basically caused by the activity of microorganisms, and most microorganisms (such as molds and yeasts) need oxygen to survive.
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