Zhengzhou South Diamond Industrial Co., Ltd is Located in Zhengzhou,Henan. A National High-tech Industrialization Base For Superhard Materials and Products,It Is A Company specializition In The Production ,Development And Sale Of Diamond Powder High-tech Enterprises . Our Product:
Diamond Single Crystal Synthetic Diamond, Crushing And Synthetic Diamond Powder, Diamond Tools, Laboratory Diamonds,(HPHT And CVD ROUGH DIAMOND) Customized Diamond Jewelry.