So, plastic windows are offered in the form of systems from the world -famous veka brand. Data multi -chamber profiles relate to new generation systems and are made on the territory of our country using technologies developed in Germany. A clear adherence to the technological process and the use of high -quality source material makes it possible to get really acceptable for the execution of the system. All models are considered durable in their use and can last more than fifty years, and during this time there are no special difficulties.
