# 102 ARBRE OGIKUBO 2-4-13, AMANUMA

This is Japanese trading company which deals mainly scrap of Ta/Te/W/Mo/Nb...

Rua Peru, 1752

Six years on the national market, and on the international market since 2002. Offering reliable products ( various forms of tin, and columbite, niobium pentoxide/tantalum pentoxide ) with competitive ...

3A Hill Cot Road

We are trade Company. We deal directly with the local miners of Coltan (TColumbite and Tantalite) . Our company is registered and have the capability of initaiting good sales of coltan to intending bu...