QUALDOW LLP

The company has a complete range of non-thermal and thermally insulated windows and doors, complete with a range of profiles that suit various architectural styles. Among other features, a special design can be achieved thanks to 90-degree cuttings and by minimizing the visible aluminum frame. Windows and doors can also be combined with sliding shutters or/and fly screens. Multipoint locking options are available in both windows and doors.

For large openings, the company also has robust lift and slide systems for sashes from 90 to 300 kgs. The company also has special systems in which both the fixed frame and sliding sash are hidden in the walls, in the ceilings, and the floor. So that no aluminum is visible from inside or outside.