Introducing our product, the ZY-10ZW 10L Medical 95% High Purity Oxygen Concentrator with CE Certification and a big LED screen. As a factory, we take pride in delivering top-notch quality and reliability. This oxygen concentrator efficiently produces highly pure oxygen, ensuring optimal therapy for medical purposes. The large LED screen ensures easy monitoring of oxygen levels and settings, providing convenience and peace of mind. Trust in our factory's expertise and experience to bring you a superior oxygen concentrator that meets all necessary standards.