Tungsten is a metal that is critical to modern life, but until now it has largely remained below the investment radar. However, when a legendary investor such as Warren Buffet- or at least a firm in which he has major stakes- invests in a tungsten project, the metal is bound to become a subject of growing interest.
Filing Information Document Number P11000056213 FEI/EIN Number 45-4561241 Date Filed 06/15/2011 State FL Status ACTIVE Effective Date 04/26/2007 Last Event AMENDMENT Event Date Filed 05/30/2013