
Ternium
Latin America leading flat and long steel manufacturer
Ternium is a major Latin American steel manufacturer producing flat and long steel products for the construction, automotive, home appliance, and energy sectors. Part of the Techint Group, Ternium operates production facilities in Mexico, Argentina, Brazil, and Colombia. Headquartered in Luxembourg, the company is listed on the New York Stock Exchange and employs over 20,000 people. Ternium is a key supplier to the automotive industry in Mexico and provides structural steel, hot and cold rolled coils, galvanized sheets, and steel pipe products to industrial customers across the region.
Ternium traces its origins to 1961 and has grown into one of Latin America most important steel producers. The company is part of the Techint Group, a global industrial conglomerate with deep roots in engineering and steel manufacturing. Ternium produces a comprehensive portfolio of flat and long steel products including hot rolled coils, cold rolled coils, galvanized sheets, prepainted steel, steel tubes, bars, and structural profiles. These products serve diverse end markets including construction, automotive manufacturing, home appliances, energy infrastructure, and general industrial fabrication. The company operates major steel plants in Mexico (Monterrey, Puebla, Pesqueria), Argentina (San Nicolas, Ensenada, Haedo), Brazil (Rio de Janeiro), and Colombia. Its Mexican operations are particularly significant as a supplier to the country automotive manufacturing sector, providing flat steel to car makers and tier-one auto parts suppliers. Ternium is publicly traded on the New York Stock Exchange under the ticker TX and employs more than 20,000 workers across its operations. The company invests continuously in modernizing its production facilities, adopting advanced steelmaking technologies, and improving energy efficiency and environmental performance.