Vacuum Packaging Machine

A Vacuum Packaging Machine is a kind of packaging machine. It can automatically take out the air in the packaging bag and seal the packaging bag after reaching the predetermined vacuum degree. The offered packaging machine can also be filled with nitrogen or other mixed gases and sealed. The Vacuum Packaging Machine is an old and widespread technique, applied to a variety of foods. Its main objective is to prevent oxidation reactions such as lipid oxidation, loss of certain vitamins, oxidative browning, loss of pigments, etc.