Polyethylene is called Poly for short, which is a kind of thermoplastic resin made by polymerization ethylene. Poly has many good features, including odorless, non-toxic, low temperature resistance, chemical stability, as well as resistance to most acid-base erosion. Poly is good electrical insulation at ordinary temperature. Polyethylene can be blow molding, extrusion, injection molding and other methods of processing, widely used in the manufacture of films, hollow products, fibers, daily sundries. At the same time, MC poly is widely used for producing amusement equipment like pedal boats, watercycle, and skating ground, etc.