Electric quick opening induction roll door 

Electric quick opening induction roll door Fireproof rolling shutter door is a common kind of fire door. It not only has the convenient performance of ordinary rolling shutter door, but also has the function of fire insulation. At present, it has been widely used in various buildings and densely populated areas. In the process of production, special steel with a certain degree of fire resistance is used, and with the development of the market, various manufacturers are constantly improving the production technology, currently has produced a variety of specifications and forms of fire shutter doors, and the emergence of these fire doors for the market conditions of fire doors more choice, And the increase of these options is also more stringent on the quality of fire doors, only high quality fire doors will be accepted by the public. Automatic Induction Door Fireproof rolling shutter doors are currently mainly used in a variety of large shopping malls, large supermarkets…

Fire Resistant Rolling Shutter Door Hangar Special Gate Rigid Quick Door Automatic Induction Door