| We, Shaanxi Shengda Mining Co., Ltd, specialize in manufacture and sale of highly purity vanadium chemicals, such as ammonium metavanadate 98% and 99%, vanadium pentoxide 98% powder & flake, 99%, 99.5%, 99.8% and 99.9% etc. We can produce 6 mt /day ammonium metavanadate, which is equal to 3.5 mt /day vanadium... |