National Silicon Industry Group (NSIG; ) is a partially state-owned publicly listed Chinese semiconductor company headquartered in Shanghai.
The company engages in the development and sale of semiconductor wafers. It is the largest domestic producer of semiconductor wafers in China.[2]
Background
NSIG was founded in December 2015. It was established by government related entities including the Shanghai Municipal People's Government, China Integrated Circuit Industry Investment Fund and Semiconductor Manufacturing International Corporation.[3][4]