RO is a proven technology used in most advanced drinking water purifiers. It works by removing impurities and pollutants from water through a semi-permeable membrane. This membrane helps eliminate harmful chemicals, bacteria, viruses and other impurities, ensuring you get pure and safe drinking water. Natural Water Filter System, Best Water Filter For Home , Water Purifier Machine For Home , Freestanding Water Dispenser ,Household Water Softener . The RO purification process in wall-mounted RO water purifiers help remove sediment, chlorine, and other contaminants, ensuring clean, healthy drinking water. The wall-mounted RO water filter is compact and stylish, making it a great choice for small homes and apartments where space is limited. Easy installation and compact size make it ideal for those who want clean drinking water without taking up too much space. The product will supply to all over the world, such as Europe, America, Australia,Zurich, San Francisco,Malaysia, Juventus.The countertop RO water filter sits on a counter or tabletop. They're lightweight and portable, making them ideal for small apartments. Countertop RO water filters come in a variety of sizes and shapes, so be sure to consider your countertop space before choosing. Plus, they are easy to install and require minimal maintenance.