Years experiance

TRIYOSYS is a ProMec Mechanical, R&D and Engineering company brand. Was established in Ankara Ostim Teknokent in 2014.

We design and manufacture Pan Tilt Units, tripods and other products for the private sector, especially for the defence industry, with its advanced engineering and robust design architecture.

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Company was established by experienced engineers who have worked in the leading companies of the defense industry, in order to carry out engineering, verification, production and especially designs. At TRIYOSYS working highly skilled an employee in order to develop, operate,  and manage all working processes in a high level.


In our research and development center, works are carried out meticulously by our Mechanical, Electrical-Electronic, Design and Software Engineers in line with our existing products and customer demands. Our Research and Development Center is approved by Turkish government since 2019. Research and Development Center is established on an area of 1000 m2.

We meet the requirements of our customers in a fast, effective and reliable way with our standard product range and special solutions for our customers. We continue to offer high value-added products and solutions to the domestic and global market with our R&D studies over the years. 


The company has ISO 9001 quality management certification, as well as ISO 140001 Certification : Environment Management System (EMS) and  ISO 45001 Certification.

In our Quality Control Center is checking all manufactured, coated and painted parts according to our internal proceses based on ISO 9001-2015. 


Our manufacturing facility is established on an area of 3500 m2 and manufacturing is made with CNC machines. We have also painting and robotic coating system in house. All manufactured, coated and painted parts are approved by the Quality Control Department according to the ISO 9001-2015.