Automobile glass based on intelligent actuator and control method of trunk
Rapidly deployed vacuum excrement collection system sanitary module
Pressure-bearing and odor-isolating device for toilet stool
Magnetized pavement structure for electric automobile and wireless charging device
Electric vehicle wireless charging equipment with large transmission distance and pavement structure
Multifunctional solar ship for restoring water and application method of multifunctional solar ship
Foundation pile engineering multipurpose vehicle and use method thereof
Prefabricated pipeline and floor integrated modular assembly system and construction method
Spiral stair integral hoisting device and using method thereof
Horizontal adjusting structure and beam body jacking jack horizontal adjusting box
Unmanned aerial vehicle high-altitude cleaning device