Aluminum alloy window with stained glass inlaid in it. Way of open: Inward & Tilting-in open. The glass is all made by hand. 1. Aluminum alloy window with triple stained glass inlaid in it.2. Way of open: Inward & Tilting-in open.3. European style 45 degree joint corner.4. With three layers glazing, there is a good proformance of heat-insulation and sound proof.5. The glass is all made by hand. ...