The structural steel system is used especially in structures that require large openings, transverse, longitudinal or high openings. All kinds of industrial facilities, iron and steel, chemical, automotive, food industry sector buildings, multi-storey buildings, skyscrapers, shopping malls, sports halls, trade centers, fair areas, airports and bridges are among the sectors where structural steel system is preferred. Structural steel system, environment-friendly feature, economic, light, earthquake resistant, quick and easy to install thanks to the system provides the investor constantly.