... ,low cost,easy run International Certificated 10ton/hr reverse osmosis deionizer system-ready for use RO System introduction: ... Reverse osmosis),UF(Ultra filter), EDI(Electrodialysis),Ion exchanger,Pre-filters(Sand filter, Carbon filter,micro filter), Integrated water filter(Reaction-sedimentation tank ... treated water. International Certificated 10ton/hr reverse osmosis deionizer system-ready for use