(CA) Excellon Resources, Inc. is a mining company, which engages in the exploration and development of mineral properties. It focuses Platosa Mine property. The company was founded in 1987 and is headquartered in Toronto, Canada.
(CN) Aluminum Corp. of China Ltd. engages in the enterprise of non-ferrous metals. It operates through the following business segments: Alumina, Primary Aluminum, Trading, Energy, and Corporate and Other. The Alumina segment includes the mining and purchasing of bauxite and other raw materials, and production and sale of alumina as well as alumina-related products, such as alumina hydrate, alumina-based chemical products and gallium. The Primary Aluminum segment includes the procurement of alumina, other raw materials, supplemental materials and electrical power, the production and sale of primary aluminum and aluminum-related products, such as carbon products, aluminum alloy products and other electrolytic aluminum products. The Trading segment mainly engages in the trading of alumina, primary aluminum, other non-ferrous metal products, and crude fuels such as coal products, as well as supplemental materials to internal manufacturing plants and external customers. The Energy segment includes coal mining and power generation, including conventional coal-fire power generation and renewable energy generation such as wind power and photovoltaic power. The Corporate and Other segment refers to the corporate and other aluminum-related research, development, and other activities of the group. The company was founded on September 10, 2001 and is headquartered in Beijing, China.
Turquoise Hill Resources Ltd. engages in the exploration and development of mineral properties. Its principal mineral resource property include Oyu Tolgoi copper-gold-silver project located in southern Mongolia. The company was founded by Robert Martin Friedland on January 25, 1994 and is headquartered in Quebec, Canada.
(US) Westwater Resources, Inc. engages in the development and production of lithium and uranium. It operates through the following segments: Uranium, Lithium and Graphite. Its projects include lithium exploration targets in Columbus Basin, Railroad Valley, and Sal Rica; and uranium projects in Turkey and New Mexico. The company was founded by Raymond Larson in 1977 and is headquartered in Centennial, CO.
(CA) Pan American Silver Corp. engages in the exploration, development, extraction, processing, refining, and reclamation of mineral properties. It owns and operates silver mines located in Peru, Mexico, Argentina, and Bolivia. The company operates through the following segments: Silver, Gold, and Other. Pan American Silver was founded by Ross J. Beaty and John J. Wright in April 1994 and is headquartered in Vancouver, Canada.
(CA) Sandstorm Gold Ltd. engages in the acquisition of gold and other metals purchase agreements and royalties. It operates through the following segments: Aurizona, Bachelor Lake, Black Fox, Bracemac-McLeod, Chapada, Diavik, Hounde, Karma, Ming, Santa Elena, and Yamana Silver Stream. The company was founded by Nolan Watson and David I. Awram on March 23, 2007 and is headquartered in Vancouver, Canada.