� �Kaya Engineering Construction and Trade Limited Company was established in 1992. The map operates in the field of surveying, expropriation, consultancy and engineering services. ​ � �Experienced and expert personnel who can handle all kinds of projects in the field of activity and equipment required by today's technology. With this structure, it has successfully completed the works undertaken in Turkey and abroad. ​ � �As is the case until today, following...