The harmonics doors are an ideal solution that allows greater freedom of opening without obstacles of sleepers or fixed panels.


You can have up to 7 components on fixed rail or recessed in the screed The high mobility of this door model allows the full opening. Use a mechanism to "accordion" to adjust the movable wings so as to freely open the area you want to open. Fixed parts or sleepers will not block the opening. The quality and hardware design ensures flexibility and durability.

The hardware of the best quality

The very generous ideal. The "accordion" mechanism in flip opens the desired surface.

To avoid potential problems, we use the best quality of hardware systems, the silent movement of the harmonic elements is ensured by means of guide and the carriage maintenance-free track. The height and the pressure of the guide rollers and the carriages are adjustable.