We are the exporter in Colombia doing coltan, gold bar, iron, tin and coal business.please contact us via email or call us.
Address：4310 SW 7 Street Miami, , Fl USABusiness type：Manufacturer
weClique is a Sino-Brazilian company with office in Shenzhen/China. We are a supplier for Columbite/Nioubium(Nb) and Tantalite/Tantalum(Ta) ore directly from Brazilian mining with the best price.
Address：Flat 17 6/F Shun On Comm Bldg. 112-114 Des Voeux Road - Central, Hong Kong, Other, Hong KongBusiness type：Manufacturing