Steel Manufacturing Manufacturers in Thailand

Thailand's Steel Industry at a Glance

Thailand is the world's 12th-largest steel producer, with crude steel output exceeding 20 million tons in 2024. The industry has grown rapidly driven by domestic construction demand and export markets in Southeast Asia, the US, and Europe. Major products include hot-rolled coil, cold-rolled coil, galvanized steel, steel pipes, and construction steel (rebar and wire rod).

Key steel manufacturing clusters are located in Ba Ria-Vung Tau, Ha Tinh, and Hai Phong provinces. Thai steel manufacturers increasingly invest in modern production technologies including electric arc furnaces and continuous casting lines. The industry benefits from Thailand's trade agreements, though anti-dumping duties in some markets remain a challenge for exporters.