What kinds of PE bags are there?
According to the production process, it can be generally divided into: PE flat bag, self sealing bag, chain clip bag, envelope bag, punching bag, hand bag, zipper bag and PE film.
1. PE flat bags are the simplest production process. After film blowing by the machine, they are cut into bags on the bag making machine, and the bottom is sealed.
1. PE flat bags are the simplest production process. After film blowing by the machine, they are cut into bags on the bag making machine, and the bottom is sealed.
2022-11-11