GURMAK METAL SAN. VE TIC A.S. was established in 2002 at its factory in Ostim / Ankara. It operates in auto guardrail manufacture, steel construction manufacture, spray galvanisation and various fields of mechanical manufacture. Productions continue in two factories located at Ostim and Saraykoy. The factories in total consist of 10, 000 square meter open and closed area, closed area section is 5, 000 square meters. Remaining sections consist of the administrative building, project office and open stock sites