Exclude the brusher pre-washing process for cleaning bottles inside & outside part, the pre-washed 5gallon bottles feed into the 3-in-1 washing filling capping unit which Designed Multistage high-pressure inner washing Process include Hot Alkaline washing, disinfection water washing, Dripping ,Ozonated pure water cleaning for ensuring the recycled bottles 100% clean & health, the washing system is controlled by pumping though cleaning tank and the ejecting nozzles on the bottle carrier to spraying the inner wall of the bottles by high pressure water, after finishing the washing process, the bottles will discharge though reverse turn-over mechanize and transported to the filling Part for full filling as designated volume and finally capping, discharge out the 3-in-1 by conveyor to next step