Teck Resources Limited engages in research, exploration, development, processing, smelting, refining, and reclamation of mineral properties in Asia, the Americas, and Europe. It operates through Copper and Zinc segments. The company offers copper, zinc, and lead concentrates, as well as refined zinc, lead, and silver. It also produces lead, precious metals, molybdenum, fertilizers, and other metals; and sells refined metals or concentrates. In addition, it explores for gold. The company was formerly known as Teck Cominco Limited and changed its name to Teck Resources Limited in April 2009. Teck Resources Limited was founded in 1913 and is based in Vancouver, Canada.