hinged window
1. Acoustical insulation: 36 dB
2. K-value of window: 1. 80 w/ m2. K
3. Wind resistance: 5000 Pa

Hung Window

1) European-style doors and windows, American-style of doors and windows. 
2) Surface: White, Gray,Green and other colors are available
3) Glass: 5mm, 6mm, 5mm+6A+5mm, 6mm+6A+6mm and so on
4) Type: Slide hung window,sliding window, fixed window ,
Tilt&Turn Window,Up-side-hung window ,Center Pivoted Window.5) Features: UPVC Windows,good quality as watertightness performance, wind-resistance, airtightness, noise insulation and heat resistant property
6) OEM is available
7) Unit Price/Payment: T/T , L/C
    Origin: China
    Packing: Film and carton    Transportation: by sea