The U.S Commerce Department is running after Huawei once again. This month, the company completed one year on the US entity list, and the government decided to expand the restrictions of the Chinse market. Now, the US government is gearing up to give a huge blow on Huawei by preventing the smartphone maker from receive chips from foundries like TSMC. The company is the major supplier of Huawei’s HiSilicon Kirin chipsets. A new export rule determines that any foundry shipping chips made using U.S technology will need to obtain a license before shipping components to Huawei. The US government is giving a window for Huawei allowing the company to take possession of any chips produced from wafers currently in production as long as they are shipped before September 14th. As a result, Huawei will be able to secure enough 5nm Kirin 1020 SoCs for the Huawei Mate 40 lineup.