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Building a Bridge
Gas Plant

Mashin Sazi Arak

Machine Sazi Arak Co. (MSA) was established in 1967 on a sprawling 134-hectare site in Arak city with the primary objective of meeting the industrial needs of the country. As the pioneer in Iran's heavy industry, MSA embarked on a mission to build industrial units and manufacture a wide array of machinery, equipment, and various industrial products. The company's robust infrastructure ensures a seamless product flow, encompassing activities from raw material production to the delivery of the final product. This unique setup provides unparalleled strategic flexibility, positioning MSA as a leader and a key contributor to the nation's industrial landscape.

Owned by the Teachers Reserve Fund Institute, this vast industrial complex stands as the first and largest of its kind in the country. Boasting over half a century of illustrious history in industrial development and infrastructure, MSA leverages its scientific capabilities, a workforce of around 2,000 experts and experienced specialists, advanced equipment, and modern facilities organized into five distinct manufacturing groups, four subsidiary companies, two support groups, and a university of applied science and technology.

With this wealth of resources, MSA is well-equipped to undertake significant national and international projects. The company currently produces a diverse range of 77 different products across various business areas.


Image by Maksym Kaharlytskyi

Oil, Gas, Refining & petrochemical equipment 

Molten Metal in Foundry

Alloy casting and forging 

Green Energy Turbines

Power plants and renewable energy

Image by Cody Hiscox

Bridges, steel structures and port facilities

The company engages in a diverse range of activities and offers a comprehensive array of products, including:

General contracting and EPC projects.

Engineering, procurement, construction, and commissioning of various storage and spherical tanks.

Manufacturing of mobile and fixed pressure vessels.

Installation and maintenance of gas stations and mobile oil treating units.

Supply and servicing of valves and wellhead equipment for the oil and gas industry.

Construction of drilling rigs and provision of various process pumps for the oil and gas sector.

Design and manufacturing of cranes and hydro-mechanical equipment for dams.

Fabrication of water tubes, fire tube and cycles combination steam boilers.

Construction of bridges and heavy steel structures.

Production of steel and cement factory equipment.

Manufacturing of alloy steels, pressure flanges, industrial rings, axles, and railway tires.

Construction and maintenance of wind power plants.

Expertise in the reconstruction, modernization, and overhaul of industrial facilities.

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