Donald Trump has announced the US will impose an additional 100% tariff on China imports, accusing it of taking an “extraordinarily aggressive position” on trade.

In a post to his Truth Social platform on Friday, the US president said Beijing had sent an “extremely hostile letter to the world” and imposed “large-scale export controls on virtually every product they make”.

Mr Trump, who threatened the additional tariff would start on November 1, said the US would also impose export controls on any and all critical software to China.

He wrote: “Based on the fact that China has taken this unprecedented position, and speaking only for the USA, and not other nations who were similarly threatened, starting November 1st, 2025 (or sooner, depending on any further actions or changes taken by China), the United States of America will impose a tariff of 100% on China, over and above any tariff that they are currently paying.

“It is impossible to believe that China would have taken such an action, but they have, and the rest is history. Thank you for your attention to this matter!”

The President said he was imposing the tariffs because of export controls placed on rare earths by China.

Mr Trump said there “seems to be no reason to meet with Chinese leader Xi Jinping as part of an upcoming trip to South Korea.

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