- CENTRAL AFRICAN MINERALS AND EQUIPMENT COMPANY LTD.
- Address:PLOT NO MDO/1024 ILALA
- Kalozoweni Copper Mine
- Address:Plot 12084 Kurasini Industrial Area
- Senzali International Ltd.
- Address:P.O. Box 16060
- BELCOM MINING LTD
- Address:60, KINONDONI
- Mineral Trading Co. Ltd.
- Address:p.o.box 72641,zanaki/mali street
- Blue Rock Mineral & Energy Tz. Ltd
- Address:P.O. BOX 71782 , PLOT 146, DAR ES SALAAM , TANZANIA
- Kipushi Mines Limited
- Address:Sales Office, Plot 385 Komakoma Dar es Salaam Tanzania
- Kisangani Mining Co
- Address:Kinondoni B
- Kabanga Mines Sprl
- Address:Chang'ombe Industrial Area , Mbozi Road, Plot No 56 D.S.M
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