ShockedCanadian explained our lack of knowledge on this yesterday.I'm sure he has an agenda, but we don't import steel from China.
https://www.trade.gov/steel/countries/pdfs/imports-us.pdf
Canada’s steel comes from China.
you really shouldn't believe anything a trumptard says.
https://www.trade.gov/steel/countries/pdfs/imports-Canada.pdf
The global steel industry by the numbers