The advantages of the company's machine paper bag: 1. The quality is stable, and there will be no leakage, overflow, weak adhesive and large size deviation of the manual bag. 2. Price advantage, machine-made production improves production efficiency from the source, reduces labor costs, and the price advantage of machine paper bags is self-evident. The same specifications of the bag, the machine bag is lower than the manual paper bag to 20%-30%.