Advantages: The characteristics of the octagonal sealing bag are large capacity, good-looking bag shape, perfect shelf display effect, self-sealing zipper design, can be repeatedly opened and convenient for storage. It has good gas barrier performance and wide application. It can package food, miscellaneous grains and powders in different forms. The side seal, flat bottom and zipper design make the bag lighter in weight and occupy less space, saving space and reducing costs during transportation and storage.
Disadvantages: The octagonal flat bottom zipper bag is mainly made of custom-made processing, no spot, only accept orders. There is a certain amount of order, which is not suitable for a small number of orders.