Granding Technology (China) Holdings Co., Ltd.

Electric/magnetic lock, suitable for all doors
Specification:
Power to lock
With magnetic switch for ...

[Expiration Date: 2010-09-14]

Power to lock          
Magnetic lock, no mechanical damage      
Power supply: 12/24VDC        
With LED, Signal ...

[Expiration Date: 2010-06-24]

Electric lock, Power to lock        
With magnetic switch for sensoring to lock    
With LED, Signal output, ...

[Expiration Date: 2010-06-24]

Features:
1) Application all type of door fire exit paths
2) No fame door can choose bracket 3) ...

[Expiration Date: 2010-09-14]

Power to lock, Double-door application  
With LED, Signal outpot( NO, NC, COM) or time delay(0, 5 10 ...

[Expiration Date: 2010-06-24]

Electric striker, Power to open      
No delay time
Voltage: 12VDC INPUT
Wide face
Application for ...

[Expiration Date: 2010-06-24]

1. Adopts optical fingerprint sensor, CMOS chip. Fingerprint can't be duplicate.
2. Cast-steel structure, ...

[Expiration Date: 2009-12-26]