Cleaning device capable of changing flushing direction of flow channel
Mobile computer redundancy system for rail transit locomotive
Solid collecting mechanism for car washing and wiping device
Online water squeezing mechanism based on car wiping device
Car washing device with water pressure balancing function
Pressure relief mechanism installed in scrubbing head and car scrubbing device
Ultrathin end plate with built-in waterway and car washing and wiping device
Circulating cleaning container with pressure balancing function