Dual-mode operation magnetic coupling propeller based on planetary gear
Sealing ring assembly for vehicle, vehicle and sealing performance detection method
STEPPED GASKETS FOR THERMAL INTERFACES AND METHODS OF MAKING AND USING THEREOF
Electromagnetic lock sealing structure with high sealing effect for charging gun
ANTI-ELECTROPHORETIC LIQUID INFILTRATION ANGLE ADJUSTER AND ASSEMBLY METHOD THEREFOR
HOLE PLUG FOR VEHICLE AND USE OF HOLE PLUG FOR VEHICLE
Sealing structure and sealing method for power battery and vehicle body frame
Elastic sealing device between liquid cargo tank and ship body and ship
Radar monitoring compound instrument mounting portal frame and use method thereof