SHULEI INTERNATIONAL was founded in 2002, which is one world famous wear-resisting materials manufacturer. With the goal of customer satisfaction, we focuses on Alumina grinding balls, Alumina grinding bricks, Alumina micro-beads and other wear-resisting materials` production , research, marketing and investment, to provide industrial ceramic purchasing one-stop service for the whole industry chain. We invest millions of us dollars into improving our production process and other R&D ever