KOSEDAG is established in 1978 as the first fence company in Turkey. Today KOSEDAG is manufacturing in big quantities CONCERTINA RAZOR WIRE, WELDED PANEL, DOUBLE PANEL, SECURITY PANEL, WELDED MESH (PV
trading and production of steel products such as steel billet,deformed steel bars,wire rods,merchant bars,equal angles,flat bars,square bars,hot rolld steel coils/sheets,cold rolled steel coils/sheets