Microfilter Co. Ltd. is pleased to announce the Reverse Osmosis Drinking Water Filtration System (“M9 RO system”) has been tested and newly certified by NSF International against NSF/ANSI Standard 58. The system has the ability to produce at least 23.39 gallons per day with 0.5 gallons per minute. The M9 system and filters can be easily installed and replaced, even without any tools, and a wide range of filters can be applied for each customer’s needs.