DIOO Microcircuits Co., Ltd. Jiangsu (stock short name: DIOO, SSE stock code: 688381)is an integrated-circuit chip design enterprise specialized in the design and sales of high-performance analog chips. With an average of more than 15 years of experience, the core members of the management team are from Fairchild Semiconductor. Dioo's products are mainly divided into two series: signal chain analog chips and power management analog chips, which are mainly used in the fields of automotive electronics, consumer electronics, communications equipment, industrial and medical equipment and other fields. With excellent technical strength, product performance and customer service capabilities, our products have entered the supply chain system of many well-known end-customers, such as BYD, OPPO, Xiaomi, VIVO, Qualcomm, Google, Samsung and so on. Dioo has won a number of government qualifications and industry awards, including the Specialized and Sophisticated “Small Giant” Enterprise, National High-tech Enterprise, National Intellectual Property Advantage Enterprise, Provincial Enterprise Engineering Technology Research Center, Jiangsu Private Technology Enterprise, 2024 China IC design TOP 10 Analog Signal Chain Companies and so on.