Forklift authority acquisition identity authentication management system
Wire fixing support, wire harness fixing accessory and automobile
One-key linkage backrest folding mechanism and backrest folding method thereof
Automatic water quality sampling device of intelligent water affair cloud platform
Integrated surveying and mapping ship based on Internet of Things and system thereof
Driving auxiliary system and method based on electronic rearview mirror
Sunshade curtain reel assembly with limiting structure
Labor-saving transportation device for anti-freezing solution barrel
Method for controlling opening of electric side sliding door in follow-up acceleration mode
Method and system for monitoring and prompting traffic violation behaviors of vehicles
Thermal management system and method and hybrid electric vehicle