Category: Door-in-Door
Front panel: 1.0mm thick galvanized sheet + real copper paint (black copper)
Aluminum flower: 1CM thick carved aluminum flower
Glass: outer 1CM thick laminated glass; inner 5mm thick tempered glass
Filling: aviation honeycomb aluminum foil
Door frame: 2.0mm galvanized plate
Downstage: 1.5mm thick 304 stainless steel color double downstage
Hinge: concealed hinge
Intelligent lock (optional): A5020 super-proof lock/ZD135 intelligent lock