Steel door is a high-strength door body made of galvanized steel plate or cold-rolled steel plate as the main material, filled with heat insulation / sound insulation material.
1: Aluminum alloy door frame
2: Door panel material: galvanized steel plate
3: Door body is made of paper honeycomb
4: Standard configuration includes lock
5: Double-layer window
6: Can be customized according to size
7: Door body color can be selected from blue, green, yellow, etc