Ventilation Door helps your house open widely space, and itself has air circulation.

Bovenlicht

Aluminum Facade

Sliding Door with many types. "slide from right to left","slide from left to right",

Folding Door terrace Type

Main door, also can be sleeping room door, kitchen door, meeting door...

Top Hung windows for the narrow space

Fixed

Casement window

Louver

Sliding window with insect screen.