The new type provides a double reversible food packaging bag, which solves the problem that foods need to be protected from light and sealed, and consumers can see the quality indexes of the shape and color of the packaged foods, without affecting the preservation effect and restoring the original shape of the packaging. problem. $ The package features a combination of two internal and external packaging bags. The external packaging is a female and female aluminum-plastic composite bag made by heat sealing a plastic daughter mouth on the inner surface of the opening of an aluminum-plastic composite bag. Plastic concave edge and a plastic truss, aluminum plastic composite bag is made of plastic material in the outer layer of the aluminum foil is a composite of three-side sealed bag, aluminum foil from the role of light, sons and daughters from the repeated initiation of cooperation. The inner package is made of transparent plastic that can be vacuum-sealed, and it is sealed after evacuating the heat seal.
The new type relates to the field of packaging, especially in the area of ​​packaging bags. A food packaging bag with a storage bag includes a packaging bag for containing food, and is characterized in that: a storage bag that can be placed on the top and open at the top is provided on the packaging bag. The storage bag may be disposed on the outside or inside of the bag. The food packaging bag with the storage bag of the utility model can be convenient for people to put the small garbage generated from eating food into the portable garbage bag installed in the food packaging bag, which is convenient to use and does not need to be a place where garbage can not be found. The troubles bring convenience to people's lives. At the same time, they are also conducive to the protection of environmental hygiene and cleanliness.