As a leading manufacturer of industrial furnaces since more than 40 years and R&D Centre from the beginning of 2017, Sistem Teknik offers the best heat treatment solutions to customers with its innovative design and effective engineering. With the benefit of hindsight we put our know-how and experience into your service and provide high-tech heat treatment installations and supervision during the plant erection and start-up, commissioning, operation and training.


Continue to be the sector leader in Turkey as well as to take place in first 3 companies worldwide with its 40 years experience, management pattern, highly qualified team.


Excluding  Aluminium Sector, to provide high quality heat treatment and production line fuırnaces for our customers and  give satisfactory aftersales services.


  • Our company was founded in 1979 by Orhan OBALI, Mehmet ÖZDEŞLİK and Erdoğan YETİŞKEN to produce Electronical Devices in accordance with their electronics education.
  • In 1985 first branch Office launched in Istanbul
  • In 1989 company center was moved to Istanbul
  • In 1994 our factory was moved to DES Industial Zone in Istanbul
  • In 2009, we started the production of heat treament lines and furnaces production for automative and steel sector in our new and modern factory in TAYSAD Industrial Zone.
  • We are providing solutions for your heat treatment needs with our specialised staff in out 10.000 m2 modern factory.


  • Providing high quality and punctual services and products with efficient deployment of resources
  • Ensuring high level customer satisfaction and managing customer feed backs effectively.
  • Transition, active utilization, and enhancement of company culture and experience.
  • Increasing performance and efficiency of our work flows via continuous improvement method.
  • As R&D Center, couraging innovative and creative activites and providing necessary technical and attitude trainings for personal development of our staff.
  • Ensuring to steer all staff to focus and proceed on same objectives in accordance with company goals.

In compliance with our Quality Management System ISO 9001 standards and continuous improvement, we do our best to become a model company in heat treatment sector.