... 1.Vending Machines with coins, IC 2.Revers osmosis water purifying system 3. CE/ISO Reverse Osmosis Water Vending Machines with CE & ISO approval 1. DescriptionMaterial: Stainless ... Treatment Features9-Stage Filtration, Ozone disinfection, UV disinfectionStrong pretreatment, Reversed flushing is available, to reduce using costAdvanced RO purification technology, water quality in ...