Shanghai FourSemi Semiconductor Co., Ltd.

Shanghai FourSemi Semiconductor provides perceptual-intelligence chips in the People's Republic of China. The company offers products, such as low-power audio chips, mid and high-power audio chips, automotive audio chip, haptic drivers, power management chips, and sensor chips.

Its products are used in automotive electronics, consumer electronics, and industrial control applications. Additionally, it develops and distributes integrated circuit chips. Incorporated in 2016, The company was formerly known as Xiamen FourSemi Semiconductor Co., Ltd. Shanghai FourSemi Semiconductor is headquartered in Shanghai, China.