Lamax Technology Co., Ltd is a professional manufacturer in China mainland specializing in making high quality portable canned oxygen , small mini oxygen can and medical oxygen cylinder .We have accumulated experience in all aspects of design, production, sales, and service.Our products are mostly exported to Europe, South America, North America , . We are open to suggestions coming from the whole world and are ready to cooperate with people who are interested in this industry and willing to make their own contribution to human health