Company Name : SUNTECHOLOGYAbout Us : SUNTECHOLOGY supply of Coltan, gold, cassiterite, copper, cobalt and diamonds available in DRC congo we proving safe source. our coltan is 25% to 40% pure at competitive prices. we can provide any quantities, contact us on : 243 81 478 6867Product/Service : coltan,gold, copper,cobalt,cassiterite Country/Region : Congo > Category : Minerals & MetallurgyContact Person : Mr. henry katamea (CEO)Link More : Congo Minerals & Metallurgy ,Congo Other Minerals & MetallurgyTelephone : Address : lumumba, LUBUMBASHI, KATANGA, Congo (DRC)Website : http://www.suntechnology.co.zaBusiness Type : Trading