Mirae Ultrasonic tech. co. (Korea)
Science, Technology, Acoustics, Ultrasound and Vibration, Ultrasound - Mirae Ultrasonic tech. co. (Korea). Generator(multi/single power series), transducer(multi/single series), ultrasonic cleaner - 300W, 600W, and 1200W.
http://www.msonic.co.kr/