- Adequate lock points have greatly improved the air tightness of windows. As the air tightness is improved, its ability to keep warm and soundproof is enhanced.
- The design of adequate lock points with the shape of mushroom head greatly improve its burglarproof ability, which makes it impossible for burglars to intrude by breaking windows.
- The design of inward tilts-turn–
A. enables the air inside to circulate and avoid the wind blowing directly to people, especially at night and at dawn when there is need of opening windows and letting in more fresh air.
B. enable us to open the windows in the days of extreme weather since when it rains, it can still keep the air inside fresh and avoid the rainfall to spray into the room.
C. avoids the awkward situation of opening windows and using water heater and range hood at the same time.
D. satisfies the need of air circulation and keeping burglarproof.
E. enables the air inside to circulate when there is nobody at home.
F. improves the safety, avoids being scratched by the windows and babies’ climbing out of the window and ensures a safe growing environment for your babies.
The design of inward tilt-turn is especially favorable for those families with children and the elderly because its burlglarproofness, rainfall-absorbness and safety.
