Exin Diamond Material Co., Ltd, are a professional manufacturer of diamond, diamond material and graphite mould in China since 1992.

We have 7 factories for production, 1 R&D center, with 500 hundred staff, qualified with and working under ISO9001:2000 quality system control.

Various kinds of diamond are available: diamond crystal (SMD, MBD grade)for making saws, diamond powder(RVD,) for making grinding discs,Electroplated, rensin and metal bond tools,PCD and other diamond tools.
Graphite mould, we provide different types for making diamond blade segments, gang saw segments, wire saw beads, drilling segments, and any other graphite mould according to customers?specifications.