The rolling packaging machine is suitable for packing meat, sauce products, condiments, preserved fruits, grains, bean products, chemical products, medicinal materials and other granules, powders and liquids in the food industry after vacuum filling with inert gas. It can prevent the products from oxidation, mildew, corruption and moisture, and extend the storage life of products. In the food industry, vacuum packaging is very common, all kinds of cooked products such as chicken legs, ham, sausage, etc.; pickled products such as various pickles, bean products, preserved fruits and other foods that need to be kept fresh are more and more vacuum packaging. After vacuum packaging of food preservation period is long, greatly extending the shelf life of food.
