- GROUP EASTERN AND CENTRAL AFRICAN MINING COMPAN...
- Address:PUGU ROAD, DAR ES SALAAM, TANZANIZ, Tanzania
- Harnam Holdings Ltd
- Address:Senegal Road, Dar es salaam, Tanzania, Tanzania
- Nambo Investment Ltd
- Address:Mwenge, Dar es salaam, Tanzania
- Chanzgemstones
- Address:konde, DAR ES SLAAM, Tanzania
- RAW MINING INT.
- Address:Tanzania
- Kingstone Mining Resources
- Address:P. O. BOX 32624 DAR ES SALAAM, TANZANIA Dar es Salaam Dar es Salaam 255 Tanzania
- Abrojaley Africa Ajabu Ltd.
- Address:P. O. Box 2107, Arusha, Tanzania
- ABLO TOURS AND MINING LTD
- Address:upanga, dar esalaam, dar esalaam, Tanzania
- Sinostrong Co.,Ltd
- Address:
- Wecco Gold Traders
- Address:453, dar es salam, dar es salam, Tanzania
- Alto Suwi Co; Limited
- Address:Mazengo, Dar es Salaam, Tanzania
- Stonetown
- Address:8 / 45 Kijitoinyama, MAKUMBUSHO
- Bonzul Gems Ltd
- Address:
- Cahou Mining Group Ltd
- Address:bing bang street Sinza Dar es salaam 00255 Tanzania
- SAFARI MINING SCHEME
- Address:Tanzania
- Mahoma Gems
- Address:UN Road, Dar es salaam, Tanzania
- ADAMAS TANZANIA LTD
- Address:Maktaba Street
- Nicos Gemstone Dealer
- Address:Ubungo NHC, Dar es salaam, Tanzania, Tanzania
- Crystal Clear Mineral Centre
- Address:taifa road, moshi, kilimanjaro, Tanzania
- Al-esiri company
- Address:MAKORORA