Aluminum Industry Co-Espir (ESPIRAL) started its activities in 1385 with private sector investment. It was built in Sabalan industrial town near old Saveh road.
Relying on its managers with more than 30 years scientific experience in designing and manufacturing aluminum double-glazed windows as well as using the most advanced German technology in the field, the company has put its emphasis on customer-based policies and now is capable of designing nearly 3,000 m3 building facades.
