Lishui reverse osmosis water purifier has passed ISO 900 1: 20 15 quality management system, ISO14001:2015 environmental management system and OHSAS18001:.
Reverse osmosis is a process of separating water molecules and solutes from water under the pressure higher than osmotic pressure by using selective osmosis of selective membrane. Reverse osmosis water purifier is a machine that mainly uses reverse osmosis principle to treat water.