We are Duoluoshan Sapphire Rare Metal Co.Ltd of Zhaoqing based in Sihui , China. We are member of exporthub.com since June, 2006. Our business is related to Minerals & Metallurgy industry and ...

Jianguo Road, Beijing, Beijing, China

Being registered with state industry and commerce administration bureau of the Peoples Republic of China, CCC is the one with characteristics of combination production with trade, of technology with c...