zhengzhou Research institute for abrasive and grinding
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About Us
We are providing high quality super hard material and products, including single crystal of diamond and CBN, diamond and CBN micro-powder, NI coated types of diamond and CBN, conventional abrasive and tools, superhard abrasive and tools, engineering ceramics as well as special-purposed equipment. We can supply all kinds of product according to your design and sample. Attractive designs and reasonable pricing are our main advantages Welcome to visit our website: http://www.zzsm.com for more details.Tel: +86 371 67628265Fax: +86 371 67657827 Email:: Li Zhihong Deputy chief EngineerZhengzhou Research Institute for Abrasives & Grinding
Main Products
Synthetic diamond abrasives and its tools, equipments