Suzhou Sunshine Semiconductor Co., Ltd. is a fabless IC design company established in Suzhou Industrial Park Science Park in 2007. It specializes in the design of high-performance, low-power, low-cost audio digital-analog mixed-signal integrated circuit chips. The company currently has R&D centers and business centers in Shanghai, Shenzhen, China and the United States. The company's core team is a pioneer in the field of audio ADC, DAC, CODEC and CODEC+DSP, and has accumulated nearly 30 years of relevant experience, including nearly 20 years of deep technical and management background in the United States and more than 10 years of cultivation in the Chinese market. Suzhou Sunshine Semiconductor Co., Ltd. focuses on the research and development of efficient audio digital-analog mixed-signal chip ADC, DAC and CODEC products. We aim to provide the industry's most cost-effective high-performance, high-quality products, while providing customers with the most optimized full-service, based on the Chinese market with large-scale consumer demand, and also serving the Greater China and global markets and customers. Sunxin products cover many applications, including mobile tablets, 2-in-1 personal mobile computers, POS machines, network set-top boxes OTT/STB, headphones (Lightning, USB Type C, Bluetooth, 2.4GHz), security monitoring equipment, driving recorders, car entertainment systems, audio speakers, voice remote control, robots, game controllers, smart homes, soundbars, HDMI and VGA interface conversion, digital two-way intercom, etc. Based on our mission, we cooperate with many of the world's largest wafer fabs and packaging and testing plants to ensure the quality and supply capacity of our products. In order to seek long-term innovation and continuously improve competitiveness, we apply for invention patents to protect the company's intellectual property rights. Suzhou Sunxin Semiconductor Co., Ltd. provides the best products and services to global customers with Chinese customers as the core with strong design and R&D capabilities and sincere services.