Qingdao Kingon Medical Science and Technology Co., Ltd, established in 2017, is specialized in medical device.We are concentrating on the research and development,production and sale of portable oxygen concentrator . With powerful research and development team,a first-class laboratory equipment and abundant capital ,Kingon has produced a portable oxygen concentrator -- P2 , it is the smallest and lightest in the world of 1L-Oxygen Concentrator. Kingon, based on the principles of “ Breathe Free Walk With You”, focus on customer needs,offer patients a helpful oxygen therapy and enhance their life quality. In the future, we will be still in technically constant innovation, improve the quality of the products and service, the expectation and demand that are devoted to content with our client. Kingon is energetic and creative. We are based on the domestic market, and actively explore global business.We are willing to cooperate with distributors from all over the world , accept multiple ways of cooperation, ODM,OEM. We look forward to cooperating with you!