Suzhou Xunxin Microelectronics Co., LTD. (hereinafter referred to as "Xunxin") was founded in 2013, located in Suzhou Industrial Park, is a national high-tech enterprise which integrates the design, research and development, sales of integrated circuits and software and hardware systems, and provides technical consulting and technical services. Focusing on high-end data conversion chips (ADC/DAC), Fast Core is committed to the localization of ultra-high-speed ADC/DAC, and provides users with cost-effective customized chip solutions and a full range of system services.