Xin Yuan Superhard Material Products CO.,Ltd, is a high technology enterprise which specialized in developing and producing superhard abrasive materials and diamond & CBN products, It was founded in 1992 , have more than 300 employees,we have XinYuan and Sihard two brands and thress factories . Main products include:
Synthetic diamond,
Diamond micro powder,
Metal bond diamond grinding wheel,
Resin bond diamond grinding wheel,
Ceramic bond diamond grinding wheel,
CBN grinding wheels and etc.