Coltan, Tantalino, Tantalum, tantalum, niobium I sell from 20 to 30 ton / month contract to six months or as negotiated. material in Venezuela. material with papers and taxes in order, to be able to export, it is sent as the presentation Contact; jaracoro@gmail.com +573102443710 att Rafael Contreras
---------------------Coltan, Tantalino, Tantalum, tantalio, niobio Vendo de 20 a 30 ton /mes contrato a seis meses o segun el negociado. material en Venezuela. material con papeles e impuestos en orden, para poder exportar, se envia como la presentacion Contactar; jaracoro@gmail.com +573102443710 att Rafael Contreras