Iron, Steel & Metal Products

The Iron, Steel & Metal Products category is an important industry that supplies materials forming the foundation of all industries such as construction, automotive, and machinery through manufacturing iron and steel materials and metal products. Through an integrated manufacturing process from blast furnace steelmaking to rolling and surface treatment, it produces diverse iron and steel products such as steel materials, steel sheets, steel pipes, and special steels. Additionally, manufacturing non-ferrous metal products such as aluminum, copper, and zinc, it contributes to industrial fields requiring weight reduction and high strength. This industry develops high value-added metal products such as high-strength steel sheets, corrosion-resistant steel materials, and high-performance alloys through advanced material technology and manufacturing technology. It provides products meeting society's needs such as high-tensile steel sheets achieving automobile weight reduction and improved safety, high-strength steel materials enhancing building seismic resistance, and electromagnetic steel sheets improving energy efficiency. Additionally, toward improving quality control and production efficiency, it promotes smart factory implementation utilizing IoT and AI. Furthermore, toward realizing a carbon-neutral society, it is advancing the transition to steelmaking processes with lower environmental impact through developing hydrogen reduction steelmaking technology, expanding electric furnace steel production, and advancing scrap recycling. As a contribution to the circular economy, it works on promoting iron scrap reuse and improving energy efficiency in manufacturing processes, aiming to build a sustainable metal industry.

Stock Code Company Name Industry Prefecture Establishment Year Listing Year Market
6471 NSK Ltd. Machinery Tokyo 1916 1949 Prime Market
6473 JTEKT Machinery Aichi 1935 1949 Prime Market
6474 Nachi Fujikoshi Machinery Tokyo 1928 1949 Prime Market
6479 MinebeaMitsumi Electric Appliances Nagano 1951 1961 Prime Market
6480 Nippon Thompson Machinery Tokyo 1950 1963 Prime Market
6481 THK Machinery Tokyo 1971 1989 Prime Market
6486 Eagle Industry Machinery Tokyo 1964 1982 Prime Market
6488 Yoshitake Machinery Aichi 1944 1990 Standard Market
6490 PILLAR Machinery Osaka 1948 2001 Prime Market
6492 Okano Valve Manufacturing Machinery Fukuoka 1936 1962 Standard Market