The Pinto Valley Mine is a large-scale copper mining operation located in central Arizona, USA, and is one of the country’s longest-producing and most significant copper assets. Operated by Capstone Copper, the mine produces copper concentrate and cathode copper from a substantial mineral resource base, supported by established infrastructure and a skilled workforce. Strategically positioned in a region with a long history of mining, Pinto Valley plays an important role in supplying copper to domestic and international markets.

As demand for copper continues to grow due to electrification, renewable energy development, and infrastructure investment, Pinto Valley remains a key contributor to North America’s critical mineral supply chain. Ongoing investments in operational improvements, resource development, and sustainability initiatives are designed to extend mine life, enhance production efficiency, and maximize long-term value. With its strong production profile and significant growth potential, Pinto Valley is well positioned to support the increasing global demand for copper for decades to come.