Asarco

About Asarco: A Century of Copper Excellence

Few names in the metals industry carry as much weight as Asarco. Founded in 1899 and headquartered in Sahuarita, Arizona, Asarco has spent well over a century establishing itself as one of the most respected copper producers in the world. As a proud subsidiary of Grupo Mexico — a leading mining conglomerate with operations spanning Mexico, Peru, and the United States — Asarco benefits from the resources, expertise, and global reach of one of the industry's most powerful organizations.

Deep Roots in Arizona Copper Mining

Asarco's story is inseparable from the rugged landscapes of the American Southwest. The company operates several significant mining and refining facilities, including the Silver Bell and Ray mines in Arizona, as well as the Amarillo Copper Refinery in Texas. These operations allow Asarco to oversee the full journey of copper — from ore extraction deep in the earth all the way through to a refined, high-purity finished product. This end-to-end control over production is a key reason why Asarco copper is synonymous with consistency and quality.

A Commitment to Sustainability

Asarco's longevity isn't just a testament to the quality of its products — it also reflects a genuine commitment to responsible stewardship. The company has woven sustainability into the core of its mission, working to minimize environmental impact while maximizing the efficiency of its operations. From water conservation initiatives at its mine sites to responsible land management practices, Asarco strives to ensure that copper production today doesn't come at the expense of tomorrow's resources.

Why Copper Matters

Copper is one of the most versatile and essential materials in modern industry. Its outstanding electrical conductivity makes it indispensable in wiring and electronics. Its thermal properties make it valuable in heat exchangers and cooling systems. Its natural antimicrobial qualities have made it increasingly important in public health applications. And in the automotive world, copper plays a critical role in everything from electrical systems and brake components to radiators and connectors. Asarco's high-purity copper underpins countless products that professionals and enthusiasts rely on every day.

Trusted Quality, Proven Over Generations

With more than 125 years of continuous operation, Asarco has built a reputation that speaks for itself. The company's products meet rigorous industry standards, and its mining and refining processes are designed to deliver copper of exceptional purity and reliability. Whether the application is industrial, commercial, or consumer-facing, Asarco's materials form the foundational building blocks that manufacturers count on to produce dependable, high-performance products.

For anyone sourcing copper-based materials or products, Asarco represents a name backed by deep heritage, technical expertise, and an unwavering focus on quality — making it a trusted choice across a wide range of industries and applications.