Pu Rotary Type machine for soles

Polyurethane soles, popularly known as PU soles, are made from a new kind of organic polymer material. It has been hailed as the fifth big plastic, and is in the process of revolutionizing the shoe industry.PU leather, or polyurethane leather, is an artificial leather made of thermoplastic polymer used for making furniture or shoes. 100% PU leather is completely artificial and is considered vegan.