Gonka, which was established in Ostim, Ankara in 1986 as a limited company, has been the leader company on Heating - Cooling - Air Conditioning - Ventilation -Installation with its technological products in Turkey within more than 17 years due to high performance and disciplined working mentality of Halil Goncu (certificated mechanical engineer - graduated from Mechanical Engineering of Istanbul Technical University in 1975) and Salih Kadayifcioglu (mechanical engineer - graduated from Mechanical Engineering of Gazi University (Ankara) in 1982).

Gönka has been continuing its activities in its factory located in Sincan Organized Industrial Area since 1996. Gönka manufactures its products related to Heating -Cooling - Air Conditioning - Ventilation - Installation in its factory established in an area of 10000 m and equipped with the lastest technology

Gönka, which is continuing its activities through its technical and managerial staff in its modern Directorate General building in Cetin Emec Boulevard, Ankara which it has moved in 2002, has been replaced Gönka Air Conditioning Installation Construction and Trade joint-Stock Company’ by transforming into ‘joint-stock company’ in 2003.

Gonka, enforces its activity in Turkey by serving through its network consisted of Istanbul, Ankara Region Offices and maintenance-repair service firms. In regions other than these, GOnka offers contact and service through local offices and central maintenance-repair crews.

Gonka; has KnowHow, especially about the field of ‘Clean Room’ technology which requires sterility in operating theatres and air conditioning ventilation systems of environments such as opera, theatre, auditorium buildings, television studios which requires silence.

Gönka has created ‘model company’ profile in air conditioning sector through both manufacturing or supply of devices and its disciplined approach in mechanical operations by succeeding a lot of projects within last 17 years. GOnka, which has focused on international projects in last 5 years, gave representations to 32 countries and succeeded many projects in Middle East, Asia, Africa countries through its powerful foreign trade department.