Hua Hong Semiconductor Limited, an investment holding company, manufactures and sells semiconductor products. The company provides embedded non-volatile memory, standard logic and mixed-signal, radio frequency, power management integrated circuits, power discrete, and automotive solutions. It also offers foundry services; and design services comprising standard and customized IP development, full-custom layout design, and customer-specific integrated solutions, as well as design support and tape out services. In addition, the company provides multi-project wafer services; mask making services; and backend services, such as in-house testing, backside processing and dicing, and backend turnkey services, as well as wafer probing, assembly, and testing. Its products are used in consumer electronics, communications, computing, industrial, and automotive markets in the People's Republic of China, North America, Europe, Japan, and other Asian countries. The company was founded in 1997 and is headquartered in Shanghai, the People's Republic of China. Hua Hong Semiconductor Limited is a subsidiary of Shanghai Alliance Investment Ltd.