Gombu Kanu (SL) Ltd. is a Sierra Leone mining and international trade organization. Currently Gombu Kanu is one of the largest exporters of Coltan from Sierra Leone....

We are Mexitic Energy USA Inc. based in, USA. We are member of exporthub.com since October, 2016. Our business is related to Minerals & Metallurgy industry and we specifically deal in coltan, ...

Developing Export terminal for exports to China. 40 mmt/yr steam / met coal. The high quality coal comes from the Uinta Basin in Utah. High BTU low sulfur and moisture....

We are PROLOGYCOM S.A.S based in 9004, USA. We are member of exporthub.com since May, 2010. Our business is related to Minerals & Metallurgy industry and we specifically deal in coltan, coal, ...

coltan corporation is a company from United States, we are the owners of mines of coltan and because of that we can give the best prizes in the market...

We are IMPORTADORA MERCOMETAL based in, USA. We are member of exporthub.com since October, 2015. Our business is related to Minerals & Metallurgy industry and we specifically deal in COLTAN. P...

We provide high grade, conflict-free coltan for our valued costumers. We have a long history of exporting quality products and services for our customers abroad since 1963....

We are Mutombo Minerals based in, USA. We are member of exporthub.com since September, 2015. Our business is related to Minerals & Metallurgy industry and we specifically deal in Coltan, Cobal...

I am the American Part of Columbian mining company with exclusive rights to mine Coltan. We also have 2 Kilos of gold a week. Looking for buyers. 5 tons of Coltan ready to be moved...