We are specialized in design for RO systems for residential purposes and sold our patents to RO purifier factories.Our company was born in 2009 with revolutionary RO technology and we integrate R&D, manufacturing.Our desk top residential RO systems do not need electricity and pumps but only 10 psi of feed in water pressure is enough. All depends on a new concept of AFJ system, which is auto-filled-jug! All of our products are not only with eco-friendly but also user-friendly designs.Employee Number