We use cookie files as a part of our websites. We use cookies in order to understand how the users use a website and adjust the website in such a way that using it is more pleasant and interesting. We also use cookies for advertising and statistical purposes. Cookies may also be used by advertisers cooperating with us and by research companies. You can change your cookie-related settings and any times. Using our websites without changing cookie-related settings means that these files will be placed in your device. Detailed information related to using cookies, including the option of changing cookie-related settings may be found in our "Privacy Policy". X

Security ›

The harmonised European standard EN 14351-1 establishes uniorm properties and requirements for windows and doors made of pvc profiles. The external element confirming the fulfilment of requirements of the standard is the CE symbol. The CE symbol indicates the conformance of the product with the European guidelines and admits it to application on the territory of the whole European Union.