What is Medical Oxygen Supply System? NF’s Medical Oxygen Supply System is a centralized medical oxygen supply system designed to replace high-pressure oxygen cylinders used for supplying oxygen to patients in hospitals. It represents a breakthrough in the medical oxygen supply system industry, providing an uninterrupted, 24/7 oxygen supply, as well as excellent reliabili ...View more

O2REX-F50 is very useful for many kinds of people, such as senior citizens, creatives, pregnant women, students, sick people, and all those who spend lots of time indoors, or underground, etc. By providing 90% pure oxygen, O2REX-F50 helps rejuvenate exhausted bodies caused by lack of a oxygen for users stationed in poorly-ventilated areas. Therefore, O2REX-F50 can be appl ...View more

Total Mental Care System "OxySpa" OxySpa is a total mental care system that offers self-diagnosis and improvement programs through the provision of various oxygen and light therapies in order to cope with the psychological and physical problems caused by aging. In particular, it creates a healing and comfortable space with various colors, delicate illumination control fun ...View more