- Likasi Mining Grou
- Address:34 johnson st dar es salam dar es salam, dar es salam
- Royal Gemstone Company Limited
- Address:Ali Hassan Mwinyi Road Dar es Salaam 79708 Tanzania
- MG Interlink Services
- Address:Lumumba Street, P.O.Box 13906 Dar es salaam Tanzania
- Kabulanda Mines Company Limited
- Address:p.o.box 4660 avenue kasai,katanga lubumbashi Drc lubumbashi katanga province 255 Tanzania
- Black Panther Mining Co.Ltd
- Address:Mwenge Mpakani Dar es salaam kinondoni +255 Tanzania
- TANZANIA METAL SALES CO.LTD
- Address:BOX 252 DAR ES SALAAM EAST AFRICA Tanzania
- Afritan General Services
- Address:lumumba street p.o.box 4383 dar es salaam 255 Tanzania
- Afritan General Services Ltd
- Address:Lumumba street Dar es salaam Tanzania
- Gonek General Enterprises
- Address:mikocheni dar es salaam 255 Tanzania
- Peter Shayo Company
- Address:maswa street. mwanza Tanzania 255 Tanzania
- Likasi Mining Group
- Address:34 johnson st dar es salam dar es salam dar es salam 255 Tanzania
1