Esfahan Ard Atlas Company was the first factory in Isfahan Province, which used roller mill systems. It started its operations in 1954 so it has more than six decades experience in the flour industry. Atlas Flour Factory, with a long history in the flour industry, operated with its former lines until 2000, but the new lines of this company were put into operation in July 2005 with the relocation of the factory and the replacement and installation of Swiss Buhler technology.The current capacity of this company in two production lines is 600 tons per day and in terms of winnowing systems, storing and production, all diagrams are based on Buhler design. Silos storing wheat are made of galvanize and are produced by Westeel Company (Canada). These silos have aeration, temperature control, capability of storing different types of wheat and combining them to produce different flour in controlled and standard conditions. Producing different flours according to latest  standards, this company has the potential to offer its products to markets.