By completing hundreds of projects in both the governmental and private sector in short time and high quality, Kocoglu Group has succeeded in becoming one of the most respected and trustworthy companies in Turkey. The Kocoglu Group started up as a construction company and then extended its horizon by indulging in the tourism, agriculture, energy and aeronautical sectors and finally started serving in the transportation and R&D sectors following the establishment of Turkray Ulasim A.S.

Turkray was established in June 2004 by the Kocoglu Group with the goal of supplying proper, good quality and efficient engineering services based on the understanding “Total Quality Management” which considers the needs of the market first hand and acquires customer satisfaction as a priority.

Turkray has set a target mission of providing customers of military, social, air, sea, and land transport and rail systems with the optimum solutions and at the same time increase knowledge, talent and cooperation and this is done by using the latest technology and knowledge in the field of engineering.

In the light of this mission it is ready to provide the most appropriate service with the technology and staff that are capable of creating prototype products by providing systems and integrating the solutions brought up for final products, components and sub-components, part design and analysis.