Self-priming pouch packaging is mainly used in fruit juice beverages, sports beverages, bottled drinking water, can suck jelly, condiments and other products, in addition to food industry, some washing supplies, daily cosmetics, medical supplies and other types of products are gradually increasing the application.
Self-sucking bag more convenient dumping or absorbing content, at the same time can be closed and repeated open, can be considered as a self-supporting bag and the combination of ordinary bottle. This kind of self-supporting bag is commonly used for daily necessities, such as liquid, colloid and semi-solid products, such as beverage, shower gel, shampoo, tomato sauce, edible oil, jelly, etc.