Osamu Inoue, president of Sumitomo Electric, which makes parts for Volkswagen, Toyota and Stellantis, among others, said Trump’s threatened 25 per cent tariffs on Mexican goods would do more harm to US suppliers, which account for almost a third of car parts investment in Mexico.

President Donald Trump said in an Oval Office signing ceremony Monday evening that his administration will impose 25% tariffs on Mexico and Canada on February 1, an extraordinary change in North American trade policy that could raise prices for American consumers.

The president said he planned to put tariffs on America’s neighbors on Feb. 1, as he signed an executive order mandating a sweeping review of U.S. trade policy.