... resistance: 5000 Pa Hung Window1) European-style doors and windows, American-style of doors and windows. 2) Surface: White, Gray,Green and other colors are ... +6A+5mm, 6mm+6A+6mm and so on4) Type: Slide hung window,sliding window, fixed window ,Tilt&Turn Window,Up-side-hung window ,Center Pivoted Window.5) Features: UPVC Windows ...