ANGELBISS, a promising brand has been registered at Germany, Malaysia, the USA and PRC China. AngelBiss Healthcare Inc, an engineering development center and the first company focus on fluctuation of oxygen concentrator and the only company capable of controlling the fluctuation rate within 0.1% when even oxygen output is at 7bar high pressure. AngelBiss team engage in development, exportation and manufacturing quality products on the field of Oxygen Therapy, Surgery Therapy, Oxygen Supply, Asthma Therapy and Diagnostic Therapy. With its own unique advantages and powerful engineering capabilities, AngelBiss has provided many high-quality solutions to customers all over the world.