- Summit Incorporate
- tantalite ore.
- Address:Rua VISCONDE DE INHAUMA 580 - CJTO 711 Ribeirao Preto, SP
- Joamar Comercial Exportadora LTDA
- iron ore,ICUMSA 45,soya oil,manganese ore,tantalite,silicium,raw cotton.
- Address:Rua Bortolo Gusso 520
- OFS Engineering and Consulting LTD.
- Tantalite, Niobium, Ore.
- Address:Rua Djalma Ulrich 329 Apto. 1001 Rio de Janeiro RJ 22071-020 Brazil
- Vitor Rodrigues
- tantalite, tantalum, ta2o5.
- Address:rua das romeiras 33 r/c esq, coimbra, portugal, Portugal
- Prosper Mineiracao Comercio Importacao E Exportacao Ltda
- minor metals, ore, tantalite, columbite.
- Address:Republica do Libano,61. Rio de Janeiro Rio de Janeiro 20061030 Brazil
- Colymar Engenharia Ltda
- Kaulim, Niobium, Tantalite.
- Address:Rua Rio Verde, 551 Belo Horizonte Minas Gerais 30310750 Brazil
- Marcassa Comercial Ltda
- ore of manganese, copper, tantalite, columbite, coltan, titanium, tantalum, niobium.
- Address:pedro paulo conceicao Qd M Lt 22 814 cs 04, Lauro de freitas, Bahia, Brazil
- Shuttleone investimentos, Ltda.
- Tantalite,Gold,Minerais.
- Address:Doctor Aderson de almeida, 95
- skc
- pig iron,tantalite,lead ore,aluminum,prouct brasil,minerals.
- Address:circulacao interna D 27
- CM Company Ltda
- Tantalite,Beryl,Ambligonite,Tin (Cassiterite),Petalite,Cab,Briolet.
- Address:Benjamin Constant 461
- JADEMA
- bentonite, kaolin, feldespatos, tantalite ore..
- Address:AGUSTO TRINIDADE, JOAO PESSOA, PARAIBA, Brazil
- ExcelMinas Industria Com Imp & Exp Ltda
- Tantalite Ore,Columbite Ore,Tin Concs,Lead cons,Mn containing Cobalt.
- Address:Rua Gen Izidoro Dias Lopes, 512
- TERRAS RARAS
- tantalite, columbite, titanium, copper, zinc,MINERALS.
- Address:rua luiz dalincourt 400
- Cibele Braga
- tantalite ore, manganese.
- Address:Rua Candido Nogueira 100
- Prosper mineracao
- tantalite,columbite,minerals.
- Address:Republica do Libano
- EMPROGEO LTDA
- tantalite.
- Address:BR 423, CURRAIS NOVOS/RN NATAL RN 59078150 Brazil
- Pitillo Trading
- Tantalite,Gold mine,Iron ore mine,Cooper ore,Tantalite mine.
- Address:Av. Cel. Teixera C 11 Q F
- Sealog Logistica
- Ferrous, non-ferrous alloys, tantalite oxides.
- Address:Rua Visconde de Inhauma 134, group 503 Rio de Janeiro RJ 20091-007 Brazil
- SPHERA ARQUITETURA E CONSTRUCOES LTDA
- Niobium,Tantalite,Cassiterite (tin),Manganese,MANGANESE MINE.
- Address:Rua 19 Nr 151 Sala 401 Setor Central
- paraiba property shop
- semi precious stones,tantalite,tantalum,gold,emeralds.
- Address:av. cabo branco 1186