- urocorporativo
- minas de oro colombia, minas de platino colombia.
- Address:calle42#43-34, medellin, Antioquia, Colombia,0000
- ipaconsultore
- carbon, oro, piedras preciosa.
- Address:cra 24 No14-15, santa marta, magdalena, Colombia
- BIOENERGY
- Steam Coal,Coking Coal,Coke coal,Antracite coal,Met Coke,Charcoal Native,Charcoal Eucalyptus,Gold,Coltan,Oro,minerals,Energy and materials.
- Address:Cra 10 No 5-70
- Sipaconsultores
- carbon, oro, piedras preciosas.
- Address:cra 24 No14-15, santa marta, magdalena, Colombia
- Burocorporativo
- minas de oro colombia, minas de platino colombia.
- Address:calle42#43-34, medellin, Antioquia, Colombia
- INVERMINERALCOL S.A.S
- COLTAN,CATODOS DE COBRE,ORO,PLATA,PLATINO.
- Address:calle 15 No 8'12 local 8
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