High pressure washer 1,Heavy machine 2,post ads, large area 3,Stable use 4, special design for outdoors Fields of Application (High Pressure Washer)1, Washing for heavy machine, such as construction, petrolchemical, vessel etc.2,Wash and elimination for post ads, large areas3, Washing and disinfection for large plaza4,Washing and disinfection in food, livestock, butchery etc.5, Washing and ...