About Us
Union Precision
Development History
Since its establishment in 2002, Henan Union Precision Material Co., Ltd., has committed to the development and production of precision lapping and polishing materials and high-end products. Our company has a complete product series of products: fine abrasive, fluid abrasive and product tools, covering the complete process of high precision machining from rapid lapping to final precision polishing; Our company is a high-tech enterprise recognized by Henan Provincial government, with precision lapping laboratory, independent innovation research and development application laboratory, engineering technology research center for nano diamond powder materials, and equipped with a full set of imported testing equipments.












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Tel:+86-371-56589186 56589187
E-mail:market@union-diamond.com
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Copyright © Henan Union Precision Materials Co., Ltd.,