... exchange, ), membrane separation system (Ultra filtration, nanometer filter, RO water treatment system, 1stage or 2 stage), sterilization system (UV sterilizer, ozone ... high pressure pump- water recycle Ozone generator 2ND stage RO - Pure water tank-Pressurized pump- Oxidation tower- ... Active Carbon Filter5 Softener6 Precision Filter7 2-stage RO System8 Central Water Tank9 Pump10 Oxidation Tower11 ...