fireman switch , fire switch, elevator fireman switch is a very important device in elevator which is used for protecting fire

fireman switch , fire switch, elevator fireman switch is a very important device in elevator . it has a delicated manufacture, beautiful appearance and with stainless steel materials.itis used into the emergency situation when there has a fire, push thisbutton, elevator will land into the first floor in order that the fireman can control the fire

elevator fireman switch