G J Steel Public Company Limited

G J Steel Public Company Limited is a prominent steel manufacturer headquartered in Bangkok, Thailand, with a major production facility in Chonburi Province. Established in January 1994 and now operating as a subsidiary of Nippon Steel Corporation (NSC), the company has grown into one of the largest steel producers in Southeast Asia. The company operates an expansive 800,000 square meter plant and employs approximately 680 people, maintaining an annual production capacity of 1.5 million tons of Hot Rolled Coil (HRC). G J Steel specializes in the production of processed materials, including hot rolled steel sheets, coils, plates, and carbon steel, utilizing an integrated manufacturing process that encompasses melting, continuous casting, and hot rolling. The company is committed to sustainable operations, holding Green Industry Level 4 and Environmental Product Declaration (EPD) certifications. With a significant investment history of 54,000 million THB and ongoing facility upgrades, the company serves both local and international markets through robust import and export activities.