Henan Yuxing Sino Crystal Micron Diamond Co., Ltd. (hereinafter refer to as SCMD), stepped into diamond micron powder field in 1989, with the constant growth and development of the strategic demand, SCMD has altered four names for 27 years, from the initial “Zhecheng Xinghuo Diamond Abrasives Company”, and “Shangqiu Superhard Materials Co., Ltd.”, and then “Henan Hengxiang Diamond Abrasives Company”, to “Henan Yuxing Sino Crystal Micron Diamond Co., Ltd.”, we aim to provide the best diamond micron powder and the whole solution for worldwide customers with every firm and determined steps.