This company is registered as a free member and is not verified or authenticated by Tradekey.com
Zhengzhou Sino-Crystal Diamond Co., Ltd., established in 2004, specializes in research and development, manufacturing and marketing of synthetic diamond and related products as well facilities. Sino-Crystal insists on combining manufacturing, research and development together to innovate and finally acquires the core technology of synthetic diamond, related facilities and auxiliary materials, a...
Basic Information
Company Products / Services: synthetic diamond, rough diamond, naked diamond, polished diamond, jewelry
single cryastal diamond
