OTC Markets Group Inc. (OTCQX: OTCM), operator of regulated markets for trading 12,000 U.S. and international securities, today announced Invinity Energy Systems plc (AIM: IES; […]
Date: Jul 24, 2018 King River Copper Ltd (ASX:KRC) continues to conduct hydrometallurgical test work as part of its vanadium concept study into the production of vanadium, titanium and […]
BEIJING (Asian Metal) 28 May 20 – Currently, mainstream prices of European vanadium pentoxide flake 98%min stand at USD5.6-5.9/lb V2O5 in warehouse Rotterdam, down by […]