Zhengzhou LiDe industry Co., Ltd. was established in 1997.It is located at daoli 9,west sailing road,zhongyuan district of zhengzhou,in HeNan Province,in CHINA. As a professional manufacturer of diamond tools in China, we supply extensive high-quality diamond tools in the industries of stone, glass, electronic industry, construction,diamond, and crystal. Our products Synthetic diamond crystal, diamond powder, diamond grinding wheel?polycrystalline diamond, PCBN, PCD, ceramic bond tool, resin bond tool, and vitride bond grinding wheel .Our R&D team Eight engineers persist in improving our product quality and reducing the costs of our diamond tools. OEM service Your design also can be finished. Constant quality All the production procedures accord with the quality control system of ISO9001. The best price Raw materials made by ourselves, effective management and cheaper labor force ensure us to reduce our costs of diamond tools. Fast lead time Within 20 days after your confirmation.