Danasazeh Semnan, under Raga profile brand, Drywall system profile and connector producer, was established in 2006. On the basis of long term experience of Raga roll form group in roll forming machinery since 2006. Raga profile has designed and fabricated its production line machinery under precise expert supervision in order to transform the experiences and efforts of years into a collection of sophisticated machinery with the highest technology. As a result of constant support and supervision along with frequent static tests, the production quality has enjoyed an ascending trend which we intend to maintain H.P has been able to play a significant role in Iran’s export sector by exporting over 6500 tons of its various products to the neighboring countries. In 2010, having undergone standardizing tests, Raga profile managed to achieve an IMS certification which includes OHSAS 18001/ ISO 14001 ISO 9001 as well as international ISO 10002 certificate for customer service and programming. Now, The Danasazeh Company has been successful, to getting exploitation license the industry, mine and Trade with a capacity of 33000 tons production in year. It’s an honor that has been achieved with the persistent effort all of personnel the company.