... 3bar 2. carton steel 80L/100L/150L/180L car wash foam machine,foam wash,car foam wash1. pressure: 3bar2. carton steel Model:GS ... carbon steel construction.Ideal for car cleaning, hairdressing industry and gas station service.Pneumatic foam washing machine,the foam is exquisite and ... equal, low waste and high effect, 80L/100L/150L/180L car wash foam,foam car wash,car ...