Reverse osmosis is a water purification process that uses a partially permeable membrane to separate ions, unwanted molecules, and larger particles from drinking water. ​​​​​​ This is the polar opposite of normal osmosis, which is the natural transport of solvent through a membrane from a low-solute-concentration portion to a high-solute-concentration area when no external pressure is applied. We give the best services to our clients. For more details please contact us! 8586928603.