We hold a strong company profile owing to 10 Years of export history and the most satisfied consumer base we achieved through our finest quality coltan ore in the industry. Tanja Export Import was first introduced in Freetown, Western Area, Sierra Leone, with initial capital estimating US$10 Million - US$50 Million.Since our inception back in 2010 as Manufacturer and Retailer of Coltan ore we have been constantly working on our product line, now holding Angola,Australia,Malaysia,Thailand,Tanzania export market share. We have developed our manufacturing facility in to one technologically advanced production entity delivering finely finished products promising years of service. Constant quality maintenance and speedy delivery led us to annual revenue worth US$2.5 Million - US$5 Million. We have scored consumer reliability as well being a Private Limited operating under Third Party. Our export ratio value has now reached US$2.5 Million - US$5 Million, thanks to finely developed Coltan ore being exported across different regions.