MMO - Makina Mühendisleri Odası
Chamber of Mechanical Engineers
www.mmo.org.tr

TTMD - Türk Tesisat Mühendisleri Derneği
Turkish Society of HVAC and Sanitary Engineers
www.ttmd.org.tr

ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers
www.ashrae.org

DKV - Deutscher Kälte - und Klimatechnischer Verein
www.dkv.org

ESSİAD - Ege Soğutma Sanayicileri ve İş Adamları Derneği
Association of the Aegean Industrialists and Businessmen of Refrigeration
www.essiad.org.tr

EBSO - Ege Bölgesi Sanayi Odası
Aegean Region Chamber of Industry
www.ebso.org.tr

İZTO - İzmir Ticaret Odası
Izmir Chamber of Commerce
www.izto.org.tr