- Cameroon Metals S.A
- Iron ore,tantalite ore,columbite ore,copper ore,tin ore,chrome ore.
- Address:# 5 Horizon street, Bonaberi
- Extreme Mining Ltd
- Tantalite ore coltan.
- Address:Mayo, Maroua Mayo Maroua Cameroon
- CCTO TRADERS OT ,.LTD
- Other Metals & Metal Products,ore,tantalite ore.
- Address:mile 11
- Camglobalmin S.A
- Tantalite Ore, Coltan Ore, Chromes Ore.
- Address:15 Bepanda Omnisport Douala Littoral Province 00237 Cameroon
- GLOBAL METALS SA
- Tantalite ore(Ta205),Tin ore,Iron ore,Chrome ore.
- Address:12 Avenue, Soppo,
- Global Minerals S.A
- Iron ore,Tantalite ore,Copper ore,coltan,Tin ore.
- Address:15th Avenue Bonandale, Bonaberi
- Exclusive Metals World
- Tantalite ore,chrome ore,tin ore,Iron ore,coltan.
- Address:18th ave, Bonaberi
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