1.wood- aluminium windows: inside hung
2.Window's outer frame : 68mm in thickness
3.Window's inside: solid wood, noble, gracious and comfortable,especially is ever new.
4.Window's outside: colorful aluminum, using akzo Nobel powder to coat, is of polychromatic option and durable beauty
5.Window's glass:Hollow glass carrying widest scheme 5 + 20A + 5 can add flowers and hollow shutter inside .
6.Window's design: Closed triple seal design,EN “U “&“C” groove design, together with EN hardware system.
7. Can install mosquito screen.