Standalone Metal Case Gooseneck Pole Mount Access Control Keypad with 125KHz EM Card Reader with Wiegand Alarm Door Sense Output
$64.40 - $83.60 / piece
DK-2852C (P2) Wi-Fi Remote Control Dual Relay IP-65 Waterproof Vandal Resistant Access Controller Keypad
$55.50 - $61.20 / piece
High Security Deadbolt Strike Plate Electric Strike Door Lock For Access Control System Use Fail-Safe
$25.30 - $32.90 / piece
DK-9522B security access control system Keypad Manufacture Dual Relay output with Doorbell button
$13.70 - $15.10 / piece
APO DK-9520 Single Output Metal Faceplate Access Control LED Light Backlit Keypad for Electric Lock US Market
$12.00 - $13.20 / piece
Smart Home Security Burglar Alarm Wifi Alarm System Security Control Keypad Wireless Home Business Blue LED 2 NC/NO Relay CN;GUA
$52.70 - $58.20 / piece
QUALITY ASSURANCE
To provide quality products at the same time to improve after-sales support
ONE-STOP SERVICE
We have competent R&D Group and experienced engineers
INDEPENDENT FACTORY
We have own assembling factory and mold factory
PROFESSIONAL TEAM
Professional team to provide you with efficient service
about us
AEI PROTECT-ON SYSTEMS LTD., (nicknamed APO or AEI by most customers) is a Hong Kong based company and has been specialized in the development, manufacturing, and marketing of high-quality Security Systems since 1979. The manufacturing of security systems is our major business. The product lines include IoT Digital Access Control Keypads, Intruder & Burglar Alarm Control Panels, Security Auto Dialers, Electric Door Locks, PIR Motion Sensors and Alarm Accessories. They are under the brand names of APO or AEI. We have a strong product development team of talented staff, which includes the software and hardware electronic engineers, mechanical engineers, and art designers. All our projects starting from product proposal brainstorming to the final products in production are done fully in house. We promise a very competitive position in pricing and product selections in the security product industry. Also, we always undertake our most endeavors to provide good service to the customers' satisfaction.