CVK Maden Isletmeleri Sanayi ve Ticaret Anonim Sirketi engages in production, marketing and sale of chrome, marble, travertine, lead, zinc, copper, and magnesite ores. It also purchases, sells, markets, imports, and exports finished products, semi-finished products, concentrates, and raw mineral ores. The company was incorporated in 2006 and is based in Istanbul, Turkey.