... water purifying system 3. CE/ISO Reverse Osmosis Water Vending Machines with CE & ISO approval 1. DescriptionMaterial: Stainless Steel ... , front door open design, safetyModule design, Ease of Installation and MaintenanceCustom signage, with full view light- ... , guarantee the water qualityClosed filling compartment, high concentration of Ozone disinfection, tidy and healthy2.Parameters: Sub-ModelRO ...