Trading Solutio is a company locate in Florida that represent a Mine of Coltan in Brasil with a total capacity is 120 Ton/mo and expanding. we can guarantee Coltan with 30% Tantalum FOB Manaus. The Mine is able to sign a contract renewable yearly. This Material is conflict free and from a serious vendor.1. Quantity: We can provide 30 tons per month. The minimum quantity is 5 tones. With the possibility of signing a supply contract renewable for one year.2. Provenience: The ore is extracted in Roraima, Federative Republic of Brazil. A Certificate of Origins issued with each shipment by an international company with representation in Brazil.3. Chemical composition: The material contains a minimum of 30% of Tantalum Pentoxide (Ta2O5)4. Physical characteristics: as granular material as it leaves the mine, with a grain size between 1/8 and 1 inch.5. Packaging: BIG BAG type packaging, weighing one (01) ton each.6. Price: TBD7. Delivery: The material is delivered condition F.O.B. twenty (20) calendar days after the letter of credit is accepted.