Read more: MPs to question Huawei as part of investigation into 5G security risks Steven Mnuchin said the US may be willing to reconsider its approach towards Huawei if a deal can be reached, but warned tariffs would remain in place in the absence of progress.
“I think what the President is saying is, if we move forward on trade, that perhaps he’ll be willing to do certain things on Huawei if he gets comfort from China on that and certain guarantees,” Mnuchin said. “But these are national security issues.”
Trump has also added Huawei to a trade blacklist and urged US allies to follow suit over concerns the firm’s technology could be used for spying by Chinese authorities.
Mnuchin said the US was prepared to reach a deal with China, but also maintain tariffs if necessary.
“If China wants to move forward with the deal, we’re prepared to move forward on the terms we’ve done,” he said.
“If China doesn’t want to move forward, then President Trump is perfectly happy to move forward with tariffs to rebalance the relationship.”
Read more: Facebook rips apps off new Huawei smartphones It came after International Monetary Fund boss Christine Lagarde warned the US-China trade war was the greatest threat to the global economy.
Lagarde said the tariff hikes could reduce the level of global GDP by 0.5 per cent, or roughly $455bn (£357bn) in 2020.