PE is the abbreviation of polyethylene, ethylene is a thermoplastic resin prepared by polymerization. In the industry, including a small amount of copolymers of ethylene and alpha olefins; is a transparent plastic bag, can be used for clothing, bags, electronic products and other packaging.

According to the material: PE is divided into LDPE, LLDPE and HDPE etc..

According to the production process is divided into: PE flat bag, zipper bag, clip chain bag, envelopes, bags, punching bag, arm in arm bag, zipper bag, PE membrane.