We are a trading company specializing in Macinery, Chemicals and Abrasives, including Pistons, Chromium oxide green, Flap discs, Fiber backing pads, Sand paper or cloth, kinds of abrasive grains, Brown aluminia oxide, White Zirconia so on. have our specilized plants to supply these products, ...
Telephone:86-371-68631782
Address:Suite C2107, Kaixuanmen Mansion, 238 Tongbai South Road, Zhengzhou, Henan, China
hengzhou Sino-crystal Diamond joint-stock co.,Ltd, our company which was founded in the year of 2004 and went public 2010, specializes industrial gem quality diamond production, design, service sales. It provides almost all types diamonds with different shapes, sizes coated materials for ...
Telephone:86-63379595
Address:No.24, Dongqing Street, Zhengzhou, Henan, China