Huawei has also faced allegations that it has engaged in corporate espionage to steal competitors' intellectual property, and in 2019, was restricted from perfo

Huawei has also faced allegations that it has engaged in corporate espionage to steal competitors' intellectual property, and in 2019, was restricted from performing commerce with U.S. companies, over allegations that it willfully exported technology of U.S. origin to Iran in violation of U.S. sanctions. https://en.m.wikipedia.org/wiki/Criticism_of_Huawei https://en.m.wikipedia.org/wiki/Criticism_of_Huawei