... System for Pharmacy Reverse-Osmosis,EDI,no need of chemical recovery Usage: eliminate salt, colloid, microbiology, heavy metal ion, organic matter, thermal ... grade reverse osmosis step 3 (opition), EDI (electro desalt system)Range: state: colorless, apparent liquid, no odor, ... project, Europe standard machines, top clean room system, Top sanitary pipe system, whole project management, it with HM ...