Including base fabric treatment, rubber preparation, coating, bonding, gelation, surface treatment, embossing, cooling, winding and other processes. There are 4 main production methods

PU is the abbreviation of English polyurethane, and the chemical Chinese name is "polyurethane". PU leather is the skin of polyurethane. It is widely used in the decoration of luggage, clothing, shoes, vehicles and furniture. It has been increasingly affirmed by the market

PU leather shoes are shoes made of upper fabric made of polyurethane skin. The quality of PU leather shoes is also good or bad. Good PU leather shoes are even more expensive than leather shoes. Because leather shoes are comfortable, supportive

The dermis includes the first layer of leather and the second layer of leather; the first 4102 layer of leather includes grained leather, shaved leather, etc. 1653, among which the pores of natural leather can be clearly seen on the surface

The full name of microfiber leather is microfiber PU synthetic self-leather. In layman's terms, microfiber is made up of a layer of high-performance PU (polyurethane resin) and microfiber base fabric. It belongs to the third generation of