Lula Vinak plays the role of the axis of rotation in the entire door and window of the UVC. In order to make the window appearance more beautiful, it is made of white, brown and gray. Aspects of single -state hinges usually use 75 mm and some manufacturers use 90 and 100 mm hinges. One of the important factors in the Vinak hinge is the type of alloy used in its production, which plays a very important role in the quality and strength of the hinge. The number of hinges used in the window assembly plays an important role in endurance, as if it is less than the standard, it will break the hinges over time.
after -sales service of Vinak Frames
1. 10 -year warranty all spanolites
2. After -sales service for all Vinak /> 3 products. After -sales service in less than 24 hours in provinces with
4. Product Guarantee and Support against Color Change, Change, Rust and Caries of Framework