KTMicro is a high-tech integrated circuit (IC) design enterprise founded by returned scientists. The company was established in Beijing in September 2006. At present, it has a registered capital of over 13 million USD and its headquarter is located in Haidian District, Beijing, with branches located in Xian, Shenzhen, and Hong Kong. The company focuses on the R&D, design and sales of analog and mixed-signal ICs. Its main products include audio SoC chips and signal chain chips. Audio SoC chips include wireless audio transmission chips, FM/AM transceiver chips, USB audio chips, audio DSP chips, etc. The signal chain chips are data converter products, and the application areas cover consumer electronics, telecommunications, industrial control, medical science, energy, etc.