Apple said Wednesday that it would expand its planned investment in the United States as it faces pressure from President Donald Trump to shift its supply chain to American soil. The splashy announcement came hours before Trump’s wave of country-specific tariffs were set to go into effect.

Apple is trying to stave off Trump’s threat by bringing iPhone and Watch cover glass production to the US.

The White House said the pledge would bring more of the company’s supply chain and advanced manufacturing to the United States.