KÖŞKERLER started Steel Wire Rope and Wire manufacturing in 1989. By completing its investment in Wire Galvanizing and Patenting Line at the begining of 2017, KÖŞKERLER continues to give better service to its customers by increasing its production capacity and product range.

Today KÖŞKERLER is carrying on its activitites on 24.000 m2 area. With its products, service and satisfaction oriented working principle, KÖŞKERLER is one of the leading manufacturers in Turkey and in the World. KÖŞKERLER is manufacturing products for Elevator, Crane, Automotive, Cable, Spring, Fastener, Marine, Fishing, Marble, Construction, Agriculture, etc.