PVC windows, casement windows, high quality windows, plastic windows, UPVC windows, Turn & Tilt windows, European standard windows, energy-saving windows, Europe type windows, heat insulated windows, hurricane against windows

Our Turn & Tilt window opens in two directions. When tilt-open from the top, it can let in fresh air, but against the dust, rain, and intruders, and when swing open, it is easy to clean from inside the house and get maximum ventilation...Because of our advanced design, turn & tilt windows and doors from ZEHAO offer protection from high winds, storms, noise, and intruders. Fixed windows can be designed to match this high quality windows freely.

1. Main Components of Product
1.1 Profile system HSP70: Newest Design from 2004 according to European standard and advanced technology, made in China, white, 5-chamber and 3-sealing.
1.2 Glass system: 26mm total thickness (5mm-16A-5mm Low-E)
Glass from Lisec Shanghai, a 100% manufactory from Lisec Austria
1.3 Hardware system: Made in Austria from MACO or made in Germany from ROTO

2. Performance index of our high quality windows
2.1 Acoustical insulation: 36 dB
2.2 K (U)-value of window: 1.80 w/ m2. K
2.3 Wind resistance: 5000 pa
2.4 Air permeability: 0.1 m 3 /h. M
2.5 Watertightness: 500 pa

3. Advantages of our high quality windows
3.1 Economize on energy
3.2 Safety
3.3 Protection against dust
3.4 Protection against noise
3.5 Protection against slope rain
3.6 The Largest opening space with 180 angle
3.7 Available in any size and color you need
3.8 European Standard
3.9 Bring you peaceful and comfortable living condition

4. Inward with Turn & Tilt windows/Inward casement window--high quality windows