The US also urged its allies not to do business with Huawei despite the company's consistent denials that its products are used for spying. Last week, its chairman said that Huawei is willing to sign a "no spy agreement" with the US.
Huawei didn't immediately respond to a request for comment.
First published at 4:48 a.m. PT. Updated at 5:35 a.m. PT: Adds more detail.