Arian Sanat Tida Metallurgical Engineering Company (Rezaei Metal Smelting Industries) in the year 1364 In order to produce all kinds of cast iron casting parts, it has been established as a workshop and registered in the Industries and Mines Organization Is. The production system of this collection is the production of all kinds of cast iron parts by casting method, which is mainly used in the car engine collection. The current market of this company's products is in both domestic and foreign sectors of automotive companies and some non-automotive parts (devices). Plastic injection, glass cutting, bending, water pumps, compressor cylinders, and electric motor shells.

Considering the sensitivity of the products of this organization from the point of view of financial turnover, volume of activities and assistance in the supply chain of automobile manufacturers, the labor market and the country's economy, the product needed by the society, consumer comfort and dozens of other components, The need for continuous development and improvement of processes and products is felt in every period of time. The process of castings Gray cast iron of all kinds of gray and ductile alloys, including D5S, Ni-Resist, Si-Mo cast iron and anti-wear cast iron, including engine manifolds, all kinds of car accessories (polymer catalyst shells, under-dynamometer, upper base of dynamo, housing), tractor axle cast iron parts and shells Electric motor in different types

Arian Sanat Tida Metallurgical Engineering Company has the ability to produce casting parts to provide to automobile companies, domestic market and export. It is possible to make various parts in this production unit by relying on the knowledge of experienced experts, modern equipment and technology with the highest quality. The knowledge and technology of manufacturing parts of the company has been obtained from the customer and through long experiences in the production of cast iron parts by the organization. Aryan Sanat Tida now has ISO/TS 16949:2009 and ISO9001:2008 quality management system certificates from Tuff Noord Iran. Also, this unit has grade B+ quality, Sapco company.