Offeirng Coltan from mineowners in Africa

We are an established agent in the United Kingdom and other operations internationally, representing small mines owners in East Africa, Central African Republic and Africa at large.
We have the capacity to link buyers with legal suppliers on ores such as Coltan/Tantalite, Wolfram, mining sites for lease and sales.
I will gladly welcome buyers to cooperate on international norms. COLTAN - Tantalite Ore Ta205 with approximate specification as below:
Range from 10% Ta205 to 35%
with Nb2O5 from 15% to 25%
Analysis of SGS reports and photographs available, buyers also welcome to inspect and monitor the buying process at sight.
Please contact for SCO and further information