9 Brush Fully Automatic Tunnel Car Wash Machine 

9 Brush Fully Automatic Tunnel Car Wash Machine 9 Brushes Tunnel Car Wash Machine,The tunnel car washing machine uses imported foam cotton brushes on the brushes and brush strips. This type of brush strips is not only extremely soft and does not hurt the car paint, but also has a sufficient water absorption. With the high-pressure pre-wash system, the vehicle's The cleaning effect has skyrocketed, and the cleaning trolley is also cleaner; Features  1. Frequency conversion speed regulation car wash control system 2. High-definition touch screen operation interface, convenient man-machine dialogue 3. The main body is made of 3mm galvanized steel sheet, with long service life 4. With three-in-one maintenance function of foam, water wax and coating 5. Imported photoelectric detection to ensure the safety and stability of the equipment 6. Manual antifreeze devic…