https://www.reuters.com/article/us-usa-china-huaweitech/chinas-huawei-70-affiliates-placed-on-u-s-trade-blacklist-idUSKCN1SL2W4

The U.S. Commerce Department said on Wednesday it is adding Huawei Technologies Co Ltd and 70 affiliates to its so-called “Entity List” - a move that bans the telecom giant from buying parts and components from U.S. companies without U.S. government approval.