Ключевые слова: automation, belt, business, cathode, commodities, conveyor, copper, economy, efficiency, engineering, extraction, factory, finance, geology, heavy industry, industrial, industry, innovation, investment, logistics, manufacturing, market, material, metal, metallurgists, metalworking, mining, plant, precision, processing, production, quality, raw material, refinery, resource, robotics, smelting, stack, storage, supply chain, technology, trade, transport, warehouse,