Hua Hong Semiconductor
Hua Hong Semiconductor is a pure-play chip foundry based in Shanghai. Its most advanced process, made by its subsidiary Shanghai Huali, is 28/22 nm, and it also runs 200mm and 300mm fabs.
PrivateShanghai, ChinaFabs, memory & packagingChina bandGlobal foundry market share, 2021 2.6% (as of 2021)