- MOYUBIN
- fluorite, spinel, cuprite, pyromorphite, cassiterite, corundum, crystal, agate, limonite, goethite, specularite, magnetite, pandanite, aragonite, calcite, rhodochrosite.
- Address:liwanqukangwangzhonglu, Guangzhou, Guangdong, China
- Omni Enterprises
- Antimony ore sb02,Cassiterite ore Sn02,Tantalum Ta205.
- Address:142. E. Bonita ave. # 54
- TRANSPACK T (1995)LTD
- Wolframite,Tungsten Ore,Tin Ore,Cassiterite,Tantalum Ore.
- Address:Bandari Road
- CM Company Ltda
- Tantalite,Beryl,Ambligonite,Tin (Cassiterite),Petalite,Cab,Briolet.
- Address:Benjamin Constant 461
- TITAW MINERALS DAS
- Tantalite,Cassiterite,Columbite,Wolframite,Coltan.
- Address:Calle 17# 68d-39
- AFRICA MINING NEW VISION
- iron ore good quality, cassiterite, wolflame, nobium.
- Address:Other, Burundi
- holdinduniglobe sprl
- other,coltan,cassiterite,gold,copper.
- Address:des aviateur
- SAEPLCO
- Tantalum,Tin,Cassiterite,Wolfram,Bismuth,Metal Mineral.
- Address:P. O Box 65602
- KEMCO
- wolframite,cassiterite,niobiotantalite.
- Address:des volontaire
- Larive International
- Coltan,Wolframite,Cassiterite.
- Address:Shovkovychna 42-44
- Alford International Inc
- cassiterite, tin ore.
- Address:Za Sokolovnou 18a Prague Czech Republic 18000 Czech Republic
- RoCK Minerales SAS
- Cassiterite,tin ore,wolframite,tungsten ore,tantalite.
- Address:
- Conner Resources
- Bismuth,chromite,`Columbite,cassiterite,Lead.
- Address:Sariyu Ibadan
- Minerals Exchange Ltd
- Tungsten Ore, Colombo-tantalite, Tantalite, Comolombite / Niobite, Tungsten ore, Wolframite, Sheelite, Niobium Ore, Tantalum Ore, Wolframite,Coltan/Ta2O5 - Cassiterite/SnO2 - Wolframite/WO3.
- Address:95 Wilton Road, Suite 3
- Camis S.p.r.l.
- tantalum, niobum, coltan, tantalite, columbite, gold, gold bars, gold dust, gold bullion, cassiterite, tin.
- Address:Avenue des Aviateurs, Lubumbashi, Katanga, Congo (DRC)
- Minlinks Trade
- Cassiterite, Wolframite, Coltan.
- Address:483 Green Lanes London N13 4BS United Kingdom
- Al Megam International Mining L.L.C.
- Chrome Ore, High grade, Low grade,Wolframite,Tantalite,Cassiterite,Manganese.
- Address:gala
- L$l International Co., Ltd
- cassiterite, coltan, pterocarpus santallinus, africana prunus.
- Address:Av Des Orchidee-3 Goma Nord Kivu 0600 Congo
- Codis Ltd
- tantalum , cassiterite..
- Address:saint Pancras close, Hull, hull east yorkshire, Congo (DRC)
- SPHERA ARQUITETURA E CONSTRUCOES LTDA
- Niobium,Tantalite,Cassiterite (tin),Manganese,MANGANESE MINE.
- Address:Rua 19 Nr 151 Sala 401 Setor Central