(CA) Sierra Metals, Inc. engages in the production, exploration, and development of precious and base metals. It operates through the Peru and Mexico geographical segments. The Peru segment consists of Yauricocha Mine. The Mexico segment conssits of Bolivar and Cusi Mines. The company was founded on April 11, 1996 and is headquartered in Toronto, Canada.
(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.
(CA) Integra Resources Corp. is a mineral resources company, which engages in the acquisition, exploration, and development of mineral properties. It holds interest in DeLamar Deposit and Florida Mountain Deposit projects. The company was founded on April 15, 1997 and is headquartered in Vancouver, Canada.
(US) Centrus Energy Corp. engages in the supply of nuclear fuel and services for the nuclear power industry. It operates through the Low-enriched Uranium (LEU) and Technical Solutions segments. The LEU segment supplies various components of nuclear fuel to utilities. The Technical Solutions segment provides engineering, design, and manufacturing services to government and private sector customers. The company was founded in October 1992 and is headquartered in Bethesda, MD.
POSCO engages in the production of steel products. It operates through the following divisions: Steel, Engineering & Construction and Trading. The Steel division produces cold rolled, hot rolled and stain less steel products, plates, wire rods and silicon steel sheets. The Engineering & Construction division engages in the planning, designing and construction of industrial plants, civil engineering projects, commercial and residential buildings. The Trading division exports and imports steel products and raw materials. The company was founded by Tae-Joon Park on April 1, 1968 and is headquartered in Pohang, South Korea.
Rio Tinto Plc engages in the exploration, mining, and processing of mineral resources. It operates through the following business segments: Iron Ore, Aluminium, Copper and Diamonds, Energy and Minerals, and Other Operations. The Iron Ore segment supplies global seaborne iron ore trade. The Aluminium segment produces bauxite, alumina and primary aluminum. The Copper and Diamonds segment offers gold, silver, molybdenum and other by-products. The Energy and Minerals includes businesses with products such as uranium, borates, salt and titanium dioxide feedstock together with coal operations. The Other Operations segment covers the the curtailed Gove alumina refinery and Rio Tinto Marine operations. Rio Tinto was founded in 1873 and is headquartered in London, the United Kingdom.
(US) Reliance Steel & Aluminum Co. engages in the provision of metals processing services and distribution of metal products. It offers alloy, aluminum, brass, copper, carbon steel, stainless steel, titanium, and specialty steel products. The company was founded by Thomas J. Neilan on February 3, 1939 and is headquartered in Los Angeles, CA.
Summit Materials, Inc. is a construction materials company. It manufactures construction materials and related downstream products. The company operates its business through the following segments: Cement, West and East. The Cement consists of its Hannibal, Missouri and Davenport, Iowa cement plants and distribution terminals along the Mississippi river from Minnesota to Louisiana. The West segment includes operations in Texas, Utah, Colorado, Idaho, Wyoming and Nevada and in British Columbia, Canada. The East segments serves markets extending across the Midwestern and Eastern United States, most notably in Kansas, Missouri, Virginia, Kentucky, North Carolina, South Carolina and Nebraska where the company supplies aggregates, ready mix concrete, asphalt paving mix and paving and related services. The company was founded by Thomas W. Hill on September 23, 2014 and is headquartered in Denver, CO.
(CA) Taseko Mines Ltd. operates as a mining company, which engages in the acquisition, development, and operation of mineral deposits. Its properties include Gibraltar, Florence copper, Aley niobium, Yellowhead and New Prosperity and Harmony gold-copper projects. The company was founded on April 15, 1966 and is headquartered in Vancouver, Canada.
(US) Uranium Energy Corp. is engages in mining and exploration of uranium. Its activities also include pre-extraction, extraction and processing on uranium projects. The company was founded by Alan P. Lindsay and Amir Adnani on May 16, 2003 and is headquartered in Vancouver, Canada.
UFP Industries, Inc. operates as a holding company whose subsidiaries supply three robust markets: Retail, Construction and Industrial. It operates through the following segments: North, South, West, All Other, and Corporate. The All Other segment consists of alternative materials, international, idX, and corporate business units. The Corporate segment represents allocated administrative costs, and certain incentive compensation expense. The company was founded in 1955 and is headquartered in Grand Rapids, MI.
(US) U.S. Gold Corp. is an U.S. focused gold exploration company. The company has a portfolio of exploration properties. Copper King, now the CK Gold Project, is located in Southeast Wyoming and has a Preliminary Economic Assessment (PEA) technical report, which was completed by Mine Development Associates. Keystone and Maggie Creek are exploration properties on the Cortez and Carlin Trends in Nevada. The Challis Gold Project is located in Idaho. The company was founded in 1967 and is headquartered in Elko, NV.
(CA) Americas Gold & Silver Corp. engages in the acquisition, exploration, development and exploration of mineral resource properties. It focuses its operation in Mexico and the United States. The company was founded by Peter Jude Hawley on May 12, 1998 and is headquartered in Toronto, Canada.
Vale SA engages in the production and exportation of iron ore, pellets, manganese, and iron alloys, which are raw materials needed for steelmaking. It operates through the following segments: Ferrous Minerals, Coal and Base Metals. The Ferrous Minerals segment includes the extraction of iron ore and the production of pellets, manganese ore, iron alloys, and coal and logistics services. The Coal segment comprises the extraction of coal and its logistic services. The Base Metals segment involves the production of non-ferrous minerals, which include nickel, copper and aluminium. The company was founded on June 1, 1942 and is headquartered in Rio de Janeiro, Brazil.
Vulcan Materials Co. engages in the provision of basic materials and supply for infrastructure and construction industry. It operates through the following business segments: Aggregates, Asphalt, Concrete and Calcium. The Aggregates segment produces and sells asphalt mix and ready-mixed concrete primarily in its mid-Atlantic, Georgia, Southwestern, Tennessee and Western markets. The Asphalt segment produces and sells asphalt mix in Arizona, California, New Mexico, Tennessee, and Texas. The Concrete segment produces and sells ready-mixed concrete in California, Georgia, Maryland, New Mexico, Texas, Virginia, Washington D.C., and the Bahamas. The Calcium segment produces calcium products for the animal feed, plastics, and water treatment industries with calcium carbonate material mined at the Brooksville quarry. The company was founded in 1909 and is headquartered in Birmingham, AL.
(United States) Worthington Industries, Inc. engages in processing of value-added steel and manufacturing of metal products. It operates through the following segments: Steel Processing and Pressure Cylinders. The Steel Processing segment consists of Worthington Steel business unit which operates eight manufacturing facilities and three consolidated joint ventures. The Pressure Cylinders segment includes the Worthington Cylinders business unit, which operates 19 manufacturing facilities. The company was founded by John H. McConnell in 1955 and is headquartered in Columbus, OH.
Wheaton Precious Metals Corp. is a mining company, which engages in the sale of precious metals and cobalt production. It operates through the following segments: Gold, Silver, Palladium, Cobalt, and Other. It focuses on the following precious metals streams: Salobo, Penasquito, Antamina, Constancia, Stillwater, San Dimas, Sudhury, Zinkgruvan, Yauliyacu, Neves-Corvo, Pascua-Lama, Rosemont, Voisey's Bay, and others. The company was founded by Peter Derek Barnes on December 17, 2004 and is headquartered in Vancouver, 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.
Ampco-Pittsburgh Corp. engages in the manufacture and sale of custom designed engineering products. It operates through Forged and Cast Engineered Products, and Air and Liquid Processing business segment. The Forged and Cast Engineered Products segment produces forged hardened steel rolls used in cold rolling by producers of steel, aluminum, and other metals throughout the world. The Air and Liquid Processing segment oggers finned tube and plate finned heat exchange coils for the commercial and industrial construction, process, and utility industries. The company was founded in 1929 and is headquartered in Carnegie, PA.
(CA) Alamos Gold, Inc. engages in the exploration, development, mining, and extraction of precious metals. It operates through the following segments: Young-Davidson, Mulatos, Island Gold, Elchanate, Kirazli, and Corporate and Other. The company was founded on February 21, 2003 and is headquartered in Toronto, Canada.