Design and construction of light structures (cylindrical) with commercial and industrial use (all over Iran and in minimum time) Uses: Industrial, production, sports, commercial, warehouse, cold room and animal husbandry halls and.... Advantages of the system: Increasing the size of the building (preventing the wastage of space under the building). Easy loading and unloading (due to no column in the interior) High resistance to natural and forced factors. Fast execution and reduced time wastage. A beautiful view and variety of colors of the structure. The ability to increase the area after installation and the ability to move the structure. Low cost and affordable. For those who always seek the best. Mr. Sule