We regularly purchase large quantities of scrap steel, iron, copper, aluminum, stainless steel, wires and cables, electric motors, transformers, large-scale machinery and equipment, semi-finished products, factory dismantling, as well as rare precious metals such as tungsten, molybdenum, nickel, cobalt, titanium, vanadium, niobium, tantalum, indium, gallium, germanium, gold, silver, platinum, palladium, rhodium, iridium, ruthenium, and others.