President Donald Trump will host an event showcasing American products from all 50 states at the White House on Monday, the Hill reports.

The White House hosted a similar “Made in America” exhibition last year, but this year’s event comes amid escalating trade battles with the European Union, Mexico, Canada and China. All products on display will contain “negligible foreign content,” according to guidelines for the event. Their final assembling and processing all must have taken place in the U.S.