Tech stocks hit as Trump mulls fresh $200bn tariffs on China September 18, 2018 The Trump administration late last night ratcheted up its trade war with China by imposing tariffs on $200bn (£152bn) more of the world’s second largest economy’s goods starting next week. The tariffs will start at 10 per cent, rising to 25 per cent on 1 January, allowing US companies some time to adjust their supply [...]