Suppliers

"Würth – I buy quality." – All the products of Würth belong to the highest quality standard category, and are prepared for professional users due to innovative developments. Launching of each product into the market takes place in front of serious planning processes and long testing.

The SIEGENIA-FRANK KG, a world-wide admitted company with big traditions, was established in 1914 in Siegen. The company belongs to leading fitting and ventilation technology companies. The SIEGENIA, as a fitting and ventilation technology specialist, considers producing those products important that meet the tasks of universal of door and window manufacturing.

Roplasto (Bergisch Gladbach, Germany) is one of the highly experienced and innovative German profile producer companies that were the pioneers, creators and developers of plastic window market. The company was the first to apply water drain chamber in the one-chambered profile windows. The company was the first to realize that the 3 air chamber windows can serve the customers’ demands for only some time and develop the 4 air chamber systems. The company with more than 55 years experience starting with plastic shade parts is now dealing with production of 3-5-6-7-8 air chambered window structures, shade parts, venetian blinds, cellar windows, and also has been performing wage extrudatinal activity since 2005. Their aim is to meet the requirements of the customers and due to the developments to create an energy-saving, sustainable home and life circumstance with its products. The Roplasto as a family enterprise is also the member of Besagruop company group. The company group is present at all the areas of building industry, highways, dams, industrial halls and malls, sport buildings, underground networks, airports. The products of company group can be found in all the high standard, modern or luxury building enterprise in the form of nearly 10.000 products.