SEHNZHEN CITY GREENCODE ACCESS CONTROL TECH CO.,LTD

AOPU specializes in providing professional multi door access control systems. AOPU products are geared to all needs, from the office buildings, housing estates to multiple-site high tech corporations, universities, banks, police stations and prisions etc. Our products include: RS485 network single-door access controller, RS485 network multi-door (2 doors and 4 doors) access controller; TCP/IP network single-door access controller, TCP/IP network multi-door (2 doors and 4 doors) access controller; Access control software; Access control and time attendance administration system; RS485/232 access control converter; RF IC and ID card reader etc.

Our goal is to provide right and quality products with most friendly software.

Future: We do think that muliti door access controler have a hugh future. And AOPU will also follow the times' progress and develop more products meeting customer demand.

Except access controller, we also have provide quality security accessories:

1, Breakglass(SPDT/ DPDT, LED triple resettable breakglass, DPDT resettable breakglass.

2, IR exit button, quality and good looking

3, Bolt lock, EM lock. All EM lock or bolt lock have 3 years warranty.

4, Regulated UPS power supply: 12V3A UPS/ 12V5A UPS/ 12V10A UPS/ 12V20A UPS/ 12V30A UPS/ 24V3A UPS/ 24V5AUPS