Beijing Grish Hitech Co., Ltd - Made-in-China
5/14/2020 · Beijing Grish Hitech Co., Ltd. is a Sino-Japan joint venture, specializingIn researching and manufacturing polishing material from 2001. Located at Zhongguancun Hi-Tech Industrial Park of Beijing, GRISHCan provide superior quality lapping film, polishing slurries and fineDiamond powder which are widely applied in Fiber Optics, Micro Motor, Rollers, Hard Disk, Crank Shaft, Sapphire Substrate ...
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