SUNIR

Laboratory instruments; electroacoustic equipment; Computer software; Amplifier; Wave detector; wave filter; Frequency divider; Optical pickup; Power conversion amplifier; Network booster; high-frequency apparatus; Acoustic Coupler; Impedance meter; Spectrum analyzer; Low frequency waveform analyzer; Sound level meter; Volume meter; precision measuring apparatus; Circuit tester; Sound frequency response tester; Automatic optical detector; Optical interferometer length measuring machine

Testing apparatus for medical purposes; apparatus for use in medical analysis; medical devices and apparatus, namely, infrared light therapy device; medical instrument; galvanic therapeutic appliances

Lighting installations, namely, red light irradiator; hydrogen water generator