The Trump administration’s new trade deal with Vietnam aims to shut down any “backdoor” routes that allow Chinese goods to

US President Donald Trump said he had signed letters to 12 countries outlining the various tariff levels they would face on goods they export to the United States, with the "take it or leave it" offers to be sent out on Monday.

The United States will place a lower-than-promised tariff on many Vietnamese exports, Donald Trump said, cooling tensions with its tenth-biggest trading partner days before the U.S. president could raise levies on most imports.