Door Frame..
2mm thickness galvanized steel(standared)
Curtain Material.
double-layer aluminum alloy/steel thermal insulation panel
safety system/sensor
photo cell
roll cover.
galvanized steel roll cover
motor cover
galvanized steel moter cover(optional)
moter.
high speed door Motor(ABB)
others
Frequency Converter,Reducer
operating cycles.
around 50/day(according to door size)