Levies are currently set at a blanket 10%, down from rates set as high as 49% on Cambodia and 46% on Vietnam. With the latest exemptions, the effective rate on Vietnamese goods will fall to about 7% as close to a third of its exports to America, largely technology products, are exempt.

President Trump has ordered a probe that may result in tariffs on critical minerals, rare-earth metals and associated products such as smartphones.

Stocks are rallying worldwide Monday after President Donald Trump relaxed some of his tariffs, for now at least. The S&P 500 was 1.5% higher in early trading. It’s coming off a chaotic week where it careened through historic swings as financial markets struggled to catch up with Trump’s moves on tariffs,