oyming sa

C.I Exispa Sa carbo
cutgree crap metal
Inversiones S.A.A.F (Cafetel) Aluminium,Coltan,Iro,Aluminum Product
Comineralco S.A.S. carbn trmico, coking coal, anthracita
Inversiones San Miguel EU Columbite Tantalite Coltan,Tin,Titanium
Recival Sa vale
AMC Metale Aluminum Sheet,Aluminum Coil,Aluminum Coil,Aluminum Disc,Aluminum Tread
Donato Ambar ambar, copal, tumbling, raw, polished, amber
Ci Rav Colombia Ltda Cooper niquel alloy 70%-30% steel metal scra,Metal Waste, Iron & Steel
Montenegro Trade co. ltd. coffee bean,Quartz stones,Tsavorite stone,Emerald
Picas Ltda. Piedras Colombiana Quartz products, cuarzo industrial,Precious Stones, Products, Semi-Precious ...
erilos del sol quartz crystal
Petrolesa S.A. Cuarto
INVERMINERALCOL S.A.S COLTAN,CATODOS DE COBRE,ORO,PLATA,PLATINO