Iran Alloy Steel Company (IASCO), as the first and largest producer of alloy steels in Iran, commenced its operations in 1999. Leveraging advanced technical expertise and state-of-the-art equipment supplied by renowned international companies, including Danieli, Mitsubishi, Böhler, and voestalpine, the Company has evolved into one of the most comprehensive and technologically advanced alloy steel production complexes in the country.

The establishment of an integrated production chain, spanning from steelmaking to final packaging, together with the operation of a nationally recognized Central Laboratory serving as a strategic hub for chemical and metallurgical testing, has provided a robust foundation for the production of high-quality steel products. Furthermore, the implementation and maintenance of the ISO/IEC 17025:2017 quality management system across 16 specialized scopes of accreditation for more than a decade, alongside compliance with internationally recognized standards, have reinforced the Company’s commitment to quality, reliability, and continuous improvement.

With the commissioning of Steelmaking Plant No. 2, the annual production capacity of the complex has exceeded 1.3 million tonnes of molten steel, further strengthening the Company’s position as a leading player in Iran’s steel industry.