AROA
Treatment of materials, namely, metallurgical processing for converting ore into metal by means of refining and smelting; processing of materials, namely, obtaining metals from ore by leaching, grinding, screening, washing, flotation, and concentration; Processing of metallic materials, namely, iron, aluminum, copper, silver, gold, lithium, borate, diamonds and uranium; Processing of industrial minerals, namely, titanium oxide, salt, borates and rare earth materials; processing of oil; proces...
Pending · April 19, 2023 · 97897028 ·