YIC was founded in 1994 in Taiwan. They are a major manufacturer and designer of Frequency Control, GNSS/RF Products, and have served as both a director and supervisor in the PCIAT (Piezoelectric Crystal Industries Association of Taiwan). YIC is devoted to researching, designing, manufacturing, and marketing Frequency Control Products, as well as GPS/GNSS Receiver Modules, GPS/GNSS Receivers (G-Mouse), and GPS/RF Antennas.