CIAE EXPO 2026
China (Wuhan) International Automotive Electronics Exhibition
中国（武汉）国际汽车电子展览会
About the show
China (Wuhan) International Automotive Electronics Exhibition (CIAE EXPO) covers automotive electronics from the component up. On the floor are automotive-grade passive components, connectors, wiring harnesses and displays, automotive semiconductors and MEMS sensors, and the radar, camera and image-processing modules behind driver assistance.
Beyond the component level, the show follows the same chain into the vehicle: connected-car terminals, high-definition maps and communication modules, ADAS and automated driving systems, head-up displays and cockpit screens, body and chassis control, then EMC, environmental and simulation testing together with ECU manufacturing, SMT lines and development software. The audience is drawn from government departments, distributors and agents.
What’s on display
Automotive electronic components
- Automotive passive components
- Power supplies
- Connectors
- Wiring harnesses
- PCBs
- Displays
Automotive-grade semiconductors
- Integrated circuits and solutions
- Discrete semiconductors
- Discrete optoelectronic devices
- MEMS sensors
- Automotive-grade passive devices
Sensor technology
- Sensor modules (CMOS, GPS)
- LiDAR and millimetre-wave radar
- Camera modules
- Image processing systems
Connected vehicles
- On-board terminals
- Cloud processing platforms
- Data analytics
- Communication modules
- High-definition maps
ADAS and automated driving
- Surround-view parking assistance
- Collision avoidance
- Night vision
- Rear vehicle monitoring (RVM)
- Lane departure warning (LDW)
- Lane keeping assist (LKA)
- Beam control and traffic sign recognition (TSR)
- Driver monitoring systems (DMS)
- Path planning and decision-making
Human-machine interfaces
- Head-up displays
- 360-degree surround view
- Instrument clusters
- Centre console displays
- Graphics display chips
Vehicle safety systems
- Anti-lock braking (ABS)
- Electronic brake distribution (EBD)
- Traction control (TCS)
- Electronic stability programme (ESP)
- Emergency brake assist (EBA)
Body electronics and control
- Engine control systems
- Chassis control systems
- Vehicle control technology
- Autonomous emergency braking (AEB)
- Adaptive cruise control (ACC)
On-board devices and smart hardware
- Trip computers
- Navigation systems
- In-vehicle infotainment
- Audio systems
- On-board communication systems
- On-board appliances and electronic monitoring
- DSRC, 4G/5G and GPS/BeiDou positioning
- Bluetooth, controllers and actuators
Testing
- EMC testing
- Environmental testing
- Simulation testing
- On-board diagnostics
- Noise, vibration and harshness (NVH)
- Third-party and new energy vehicle testing
ECU manufacturing and inspection
- ECU manufacturing
- SMT materials
- Inspection equipment
- Contract SMT and contract manufacturing
Automotive software and development tools
- EDA, CAD, CAM and CAE
- Driving simulators
- Modelling and requirements management
- Prototype screen and program analysis tools
- Design assistance and source code management
Automotive electronics manufacturing technology
- SMT equipment and assembly
- Soldering equipment and materials
- Dispensing technology
- Test and measurement, 3D scanning
- Precision machining
- Automotive PCB and circuit carrier manufacturing
- Electronics manufacturing automation
- Wiring harness processing
- Wafer foundry and semiconductor packaging
- Connection production technology