- Sendwe International
- tantalite, coltan.
- Address:Loita St, Nairobi, Nairobi, Kenya
- Readen Industries Limited
- Wagyu,Cu Isotope,Titarlio / Tantalum / Coltan,Iron Ore & Copper Ore,Plastic & Metal Scrap,Metal.
- Address:
- Adil Gold Inc
- Tantalite Ore,Tin ore,coltan,nonferrous metals.
- Address:
- Barvladish S.L.
- Coltan ore,Tantalite,Columbite,Niobium.
- Address:Av. Doctor Jimenez Diaz 12
- Commodity Exchange Limited
- gold nuggets, gold bars, gold ore, gold dust, silver, silver slimes, copper cathodes, copper blister, copper concentrate, copper oxide, copper ore, tantalite, coltan, tin, emerald, diamonds, ruby, tanzanite, fuels, petroleum and gas..
- Address:Kitwe road, chingola, copperbelt, Zambia
- royal oil bv
- coltan.
- Address:
- B&C ENERGYSAS
- coltan.
- Address:Cra 20 # 107-62, of 401, Bogota, Colombia, Colombia
- Metalco Sarl china office
- TANTALITE COLTAN ORE Ta2O5,Tin ore/contrate,Copper Ore,Cobalt Ore,Tin Ore,Copper Ore.
- Address:Pankstr. 8A, D-13127
- Full Trade Group
- coltan, wolfram, caseterite, titanium, copper, tantalium, aluminium, minerla metals generally.
- Address:Viale vittorio veneto, Sant omobono Terme, Lombardia, Italy
- CMKK Cooperative
- Coltan,Casseterite,Gold,Copper Ore,cobalt Ore.
- Address:6429 av Mpolo
- Salonerocks Ltd
- coltan, tantalum.
- Address:7 freetown road freetown sierra leone Sierra Leone
- Lamy Cc
- coltan, diamond.
- Address:vaalboom road kempton park gauteng 1619 South Africa
- Kanworldwide And Associates
- copper ore, raw rubber, coltan.
- Address:willington road, london, united kingdom, UK
- Ets Haidara Et Freres
- coltan, annatto seed, grains of paradise.
- Address:26 bp 451 abidjan 26 Abidjan region des lagunes 00000 Cote D'ivoire
- Diamin
- coltan, copper, casterite, diamonds.
- Address:Bombai street Kinshasa Kios Congo
- Dacar Trading
- Titanium, titanio, coltan, cobre, copper.
- Address:cra 47a 118 08 apto 107 bogota distrito capital Colombia
- Chemicals CC
- Coltan,Cassiterite.
- Address:23 Albert St
- D&M Co., LTD
- Coltan, Tantalite.
- Address:2-16-1 Szuori BLD 502 Kita-Ku Tokyo Japan
- Apigro
- COLTAN, colombia.
- Address:2150 n. 15th ave melrose park il 60160 United States
- Alluminum And Coltan Worldwide Provvider
- Coltan.
- Address:8567 coral way # 246