Jeju Oxygen Water is over-120ppm high concentration oxygen waterwhich causes the inflow of oxygen, by accelerating high vibrationof water molecule with the injection of ultrasonic waves in acertain range into drinking water and producing hyperfinecavitation on a massive scale with the sound pressure of ultrasonicwave which is generated hundreds of thousands times per second, onthe basis of "the ultrasonic wave-based high-concentrationoxygen-dissolving technology".