Tungsten

SMR’s excellent long-term relationships with China, and Chinese refineries in specific, allow it to toll convert tungsten ore into Blue Tungsten Oxide (BTO), Yellow Tungsten Oxide (YTO) and Ammonium Para tungstate (APT). Excelling in quality and reliability of supply, our tungsten products are used worldwide in various industries.

As a natural step in our growth journey, SMR decided to build on its relationships with the global Ta refineries in order to toll convert Ta-Nb concentrate into high value products such as Ta2O5 powders (capacitor grade), Electron Beam double or triple melted ingots or Ta VAR ingots.