Hung Windows/70mm Series

1. Vertical design structure is elegant. Opening and ventilation are both perfect.
2. If you want to clean glass, you can slide vertically , or lean inward in some angle.
3. This system are with elegant design for frame and glass bead, also having a good ventilation, and the light area is big.
4. Sash profile is inside of frame profile, and sash and glass is slide vertically inside of frame, and using the silicon and
wool-pile to sealing gap between frame and sash, the sealing performance of window is more nice.
5. Can use single and double insulation glass.
6. This system is with Safeguard design, and not taking much space, is specially suitable to high-floor building and villas.