It started its activities in 1987 as the first roller shutter company in Kayseri and Central Anatolia region. In the following periods, construction and construction materials manufacturing and installation applications were realized. During these years, the company started PVC window business with its investments in technology and employment. Company has started PVC window manufacturer dealership in 1992, double glazing production with the brand Ozerpan in 1995 and the production of the shutters with the largest capacity in Kayseri and Central Anatolia region in 1999. The company is also Winsa's largest manufacturer of PVC windows and has produced finished windows ready for installation in Turkey and abroad. It also sells the products of 2 German PVC companies. Since 2009, the company is the authorized dealer of Isıcam Trakya Cam.