Sources: Huawei is working on plans for a dedicated chip plant in Shanghai that aims to produce 28nm chips by the end of 2021 and 20nm chips by late 2022 (Financial Times)

Financial Times:
Sources: Huawei is working on plans for a dedicated chip plant in Shanghai that aims to produce 28nm chips by the end of 2021 and 20nm chips by late 2022  —  Shanghai facility aimed at breaking Chinese company's dependence on American technology  —  Huawei is working on plans …