KORSA TM Windows and Doors are produced since 1998. KORSA is an ARP partner of REHAU, Germany which means constant and strict quality control of our manufacturing and supply components by REHAU. Our glazing is produced at own modern manufacturing line by world leader Lisec, Austria. High-end Elumatec and Sturtz (Germany) machinery is used to produce our  PVC and Aluminium windows and doors. Main other suppliers of components are Gretsch-Unitas (Germany, hardware), Guardian & EUROGLAS (EU, glass), SWISSPACER (Switzerland, warm-edge plastic spacer bar). Our double and triple glazing is energy-efficient, with Argon/Krypton filling, safe glass and any other options. We have registered several patents for large-size casements and reinforced arch segments.

Manufacturing is located in Vinnytsia, Ukraine and provides excellent prices and stable supply. Our group has over 120 Offices and our expansion doesn’t stop. New dealers and partners increase our company month by month. KORSA Fenster UG is registered and located in Leipzig, Germany and provides import clearance and delivery to EU. Also a second place  in Germany we have at our Partner Dealer  in Worms.  Our prices are from warehouses in Leipzig or Worms, with delivery option to any other EU city.

Our key priorities from the inception of KORSA TM are high quality, constant innovations and good service in all our network. Our approach is 100% customer satisfaction, i.e guaranteed fulfillment of laws and business ethics. Understanding of those principles brings us joy and happiness from everyday work. We provide 10 years guarantee and life-time irreproachable service. If you want to be proud of your PVC or aluminum windows/doors for many years - KORSA Fenster is the right choice.