Multipurpose installation Electromagnetic door holder Dual Voltage 12/24V Model: JS-H39 Electromagnetic door holder mustly used on smoke proof door, ....
Electric Electromagnetic Door Holder / Magnetic Door Catch Steel JS-31 is a standard type wall mount door holder which adopts low power consumption, ....
Fire Alarm Electromagnetic Door Holder 110lbs Holding Force JS-H32 is a standard type wall mount door holder which adopts low power consumption, that ...
24V Floor Mounted Electromagnetic Door Holder Manual Release Button JS-H33 is a standard type wall mount door holder which adopts low power consumptio...
110 lbs Wall Mount Electromagnetic Door Holder Manual High Security JS-H32 is a standard type wall mount door holder which adopts low power consumptio...
Glass door installation Electromagnetic Door Holder With Alarm action Model:JS-H36B-S General headquarter of company in Shenzhen, it is the agent of ....
110lbs Smoke proof Electromagnetic Door Holder Anti Residual Specifications: Dimension 70lx40wx85h(mm) Holding force 50kg 110lbs Operation voltage 12 ...
Shine Silver Plating Electromagnetic Door Holder With Alarm Action Model:JS-H37A-S Junson Security Technology Company paid more attention to the sale ...
Standard Heavy Duty Magnetic Door Holder Floor installation Model:JS-H36A General headquarter of company in Shenzhen, it is the agent of electron lock ...