pedro paulo conceicao Qd M Lt 22 814 cs 04, Lauro de freitas, Bahia, Brazil,42700000
Dear Sirs Ref.: Business ores and metals in Brazil We are a business company working specifically areas offerroalloys mineral since 1986 as manganese ore, copper ore,Tantalum Niobium Bauxite calcined alumina, AluminiumOxide abrasive refractory, ...
ore of manganese, copper, tantalite, columbite, coltan, titanium, tantalum, niobium