Zhecheng Hongxiang Superhard Material Co.,Ltd was founded in 1990 which. The company is a hightech enterprise of diamond products, funded by more than 200millions investment.The plant covers an area more than 124000m2 ,including eight standard workshops,one office building and one research building.   The main products are synthetic diamond ,diamond powder ,polycrystalline diamond composite(PDC), diamond saw blade ,diamond glass tools,diam