First Quantum Minerals Ltd. engages in the exploration, development, and operation of large-scale mining facilities worldwide. The company's principal business is copper mining, which accounts for approximately 80% to 90% of its total revenues. Key operating assets include the Kansanshi and Sentinel mines in Zambia, the Cobre Panamá mine in Panama, and the Ravensthorpe nickel operation in Australia. First Quantum manages the entire mining lifecycle, from mine engineering and construction to mineral processing. While highly leveraged to copper, the company's secondary production of nickel, gold, zinc, and silver provides a slight hedge against single-commodity price volatility. The company's output is primarily sold to global refiners and traders under long-term off-take agreements.