The US president told reporters aboard Air Force One that these fees would be for "everyone" importing the materials into the United States.
The first return volley in a new trade clash between China and the United States was fired on Monday as Beijing’s tariffs on nearly $14 billion in US imports came into effect.
The president also said he would announce reciprocal tariffs later in the week on countries that tax US imports.
President Donald Trump says he will also impose "reciprocal tariffs" on any countries who place tariffs on the US.
President Donald Trump said he will announce 25% tariffs on all imports of steel and aluminum on Monday. Trump, speaking to ...