Company Name : Ocho Estrellas LtdaAbout Us : <br> <br>Dear Sir , How are you doing? Ocho Estrellas Ltda mining company en Colombia. We can offer you 80MT / Month. Our coltan ore of 30% ~34% concentration of tantalum. we are looking for serious buyers for long term business. We deal both on REGULAR and CONTRACT basis. If you are interested in that , please just contact with us without hesitant. Thanks for your attention . Best regard, <br /> <br /><br><br>Product/Service : COLTAN Country/Region : Colombia > Category : Minerals & MetallurgyContact Person : MING CHUANLink More : Colombia Minerals & Metallurgy ,Colombia TitaniumTelephone : Address : CR.50 N0.61 -43 BARRANQUILLA ATLANTICO ColombiaBusiness Type : Trading Company