With the development of the market, PU leather has gradually replaced genuine leather and PVC leather. At the same time, PU leather's own technology is constantly improving and evolving. As an emerging enterprise specialized in the production of polyurethane leather resins, Rock New Materials has always adhered to keeping pace with the times, and actively and continuously improved the formulation and technology of leather polyurethane resins to serve the changing needs of our customers. The company's product line is rich, covering dry process, ordinary wet process, and microfiber.