about about about

Is the first founder of this company Osman KÖSÜRGELİ  / Osman KÖSÜRGELİ bu şirketin ilk kurucusudur. 

Over 25 years of experience in the glass sector, Tecra offers a complete range of high performance commercial and residential window and door glazing systems for home owners, residential and commercial developers and builders.
In keeping with the industries demand for reduced sightlines and exceptional thermal performance, we supply bespoke products that meet or exceed energy efficiency requirements that are also combining added security, durability and effective insulation.
TECRA is committed;
  • To provide the highest quality product possible through our highly skilled and dedicated employees and state-of-the-art manufacturing process
  • To pursue an aggressive, outgoing research and development program thus insuring in glass processing and Aluminum window manufacturing environment
  • To provide the highest standards of service available through our highly trained, field representatives and customer service personnel
  • To constantly strive to meet or exceed our customer needs and expectations of price, service, and selection.
Tecra succeed because our customers succeed. We are part of a much larger community to which we are compelled to act responsibly. We act responsibly when we help protect our environment, provide economic opportunity fairly, work safely, and consider the person in all of our business affairs.



Reynaers Aluminium is a leading European specialist in the development and marketing of innovative and sustainable aluminium solutions for windows, doors, curtain walls, sliding systems, sun screening and conservatories. Driven by energy-efficiency and the willingness to take responsibility for the environment.
Besides a wide range of standard solutions, we also develop tailor-made solutions for all market sectors – from residential to commercial and industrial projects. Our high-quality systems all meet the most stringent demands in terms of comfort, security, architectural design, and energy-efficiency. Reynaers is not only a supplier, but also a valuable partner— for architects, fabricators, solar installers, project developers, investors and end users.
Founded in 1965, Reynaers currently employs over 1,800 workers in 40 countries worldwide and exports to more than 70 countries on 5 continents. The company, with its headquarters in Duffel, Belgium achieved an annual turnover of 387 million euros in 2016.


Yprado initially started out as a manufacturer which was active in the residential, private market.
Due to aluminium extraordinary architectural flexibility and beautiful design quality which is more suitable for modern office buildings, universities, hotels, apartment buildings, hospitals etc., Yprado entered into projects in the commercial market and became a large, experienced manufacturer in the fenestration industry. 
Today, Yprado employs almost 100 people and has sales organisations in 4 countries: UK, France, Belgium and Romania.


Arbor-Fenex facilities are located in Turkey, on an area, 6000 m2 of which is dedicated to production, 600 m2 to administration and 13000 m2 to wood lot.
Each level of production has been highly automated in Fenex. All processes, from profiling to joining, painting and assembly of glass and accessories, are made by standardized and mechanized means. These processes, performed by German and Italian machinery, are controlled and supervised by an online computerized management system. The temperature and humidity in factory area are kept under strict automatic control. In this way, all of the processes are performed in standard ways until the finished product is reached which means minimization of human mistakes.
Fenex offers both alu-clad casement windows and tilt and turn windows. Alu- clad windows have the privilege of a maintenance free life cycle