- Comineralco S.A.S.
- carbn trmico, coking coal, anthracita.
- Address:Calle 14C #29B-34 201 Cali, Valle del Cauca
- Global Mineral Ge
- limestone calcium carbonate, coking coal.
- Address:cll 28 # 11 a 13 Bogota, Cundinamarca
- Mincolsa
- coking coal and coke.
- Address:Av. 15 # 106 - 32, Bogota, DC, Colombia
- COLOMBIAN MINERY LTD
- coal,coke,coking,steam coal,bitumen.
- Address:CALLE 93 No. 11A-28
- InterB&S S.A.
- silica sand, coal coke and coal coking.
- Address:Cll. 72 con 9, Bogota, Cundimarca, Colombia
- C_I ALECEXPORT CORP.
- silica, sugar icumsa 45, urea n-46, thermal and coking coal, rice, vegetable oils, fruit, pulps, cement, construction materials, textile. hydrocarbon, biofuel..
- Address:Calle 2 # 1447, Buga, Valle del Cauca, Colombia
- Vigilant Enterprises Co.
- Steam, Coal, Coking, Anthracite.
- Address:Calle 114 No. 56 - 54 Suite 202 Bogota DC NO Colombia
- Caribe Trading Internacional Ltda.
- Coking coal,Anthracite.
- Address:Cra.52b # 92-129 Int.301