https://www.reuters.com/article/us-usa-huawei-tech-exclusive/exclusive-u-s-may-scale-back-huawei-trade-restrictions-to-help-existing-customers-idUSKCN1SN2QA >The U.S. Commerce Department said on Friday it may soon scale back restrictions on Huawei Technologies after this week's blacklisting would have made it nearly impossible for the Chinese company to service its existing customers.