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.

Relying on perfect industrial line. Xin Yuan company can offer the customers from Rough grinding, semi-fine grinding, fine grinding and polishing all comperehensive processing.