Aluminium fixed window Corner butt joint glass window

1.Varied aluminum frame depth for residential and commercial construction.
2.Both frames and sashes with built-in thermal barriers for enhanced insulation performance
3.Low-e insulated glass units for superior energy saving(U-value<0.6-2.0w/m2.k is available.).
4.Fully-extruded handles for durability and easy operation
5.Half screen with fiberglass cloth included.
6.Thermal-break aluminum/Non-break aluminum profiles