The agreement comes after other American allies, like Japan, clinched their own deals, partly to moderate President Trump’s tariff threats.

Asian shares were mostly lower Thursday after U.S. stocks slipped, as doubts rose on Wall Street about whether the Federal Reserve will deliver economy-juicing cuts to interest rates by September. Bucking the trend,

South Korea pledged to invest $350 billion in the U.S., as well as to lower tariff barriers, as part of the deal.