Toggle navigation
Home
Solutions
Products
Support
Projects
About Us
Contact Us
Home
Solutions
Door Access Management System
Elevator Access Management System
Parking Management System
Smart Channel Management system
Smart Attendance / Charge / Patrol System
Products
Door Access
Integrated
Embedded
Separated
Elevator
Lift button control
Lift floor control
Up-down button control
Talkback linkage
Double doors
RFID long range
Phone linkage
Biometrics
Fingerprint
Palmprint
Voiceprint
Facial
Vein
Iris
Parking lot
license plate recognition
vehicle model detection
Long-distance
Video parking space detection
Microwave parking space detect
Top configuration
Economical
Monthly pay
Channel
Tripod turnstile
Wing gate
Swing gate
Letter box
Intelligent letter box
Consumption
Consuming machine
Attendance
Attendance machine
Patrol
Offline Patrol
Online Patrol
Support
Campus Recruitment
Social Recruitment
The articles
FAQ
R&D
Partners
Download
Duoao Information
Projects
Industry supporting customer
Government Building
Industrial Park
Commercial Buildings
Hotel
Digital hospital and campus
Residential property
About Us
Company Profile
DUOAO Culture
DUOAO News
Our company
Partners
Quality Assurance
Contact Us
Contact Us
Feedback
Location：
Home
>
Products
>
Elevator
>
Double doors
Double doors
Site Map
|
Contact Us
All rights reserved © Shenzhen Duoao Technology Co., Ltd
GuangDong ICP No.0903729*
Sweep the two-dimensional code