Fudu Jiangnan New Economic Industrial Park, Zhonglou District, Changzhou City, Jiangsu Province China.
Fire Shutter Performance： Fire shutter doors have outstanding performance in terms of fire prevention performance.Used in large high-rise buildings,they are indispensable facilities with fire protection effects.In the event of a fire,it can exhibit its own properties such as fire prevention, heat-insulation, smoke insulation,etc.,to ensure the normal passage and safe evacuation of a large number of people.
：
：
：
