Precautions for using Window Screen

The usage skills are also an important part of Window Screen maintenance. Several points to note when using Window Screen:

When opening the window, push and pull the middle and lower parts of the window sash to increase its lifespan;

Secondly, when opening a flat window, it is important to avoid forcefully pushing the glass, as it can easily loosen and detach;

Finally, the track window frame should avoid being hit by hard objects, otherwise the deformation of the window frame and track will affect the rainproof ability.