The US is reliant on around 45% of copper imports for its domestic consumption (according to data from the US Geological Survey). Chile is the country's biggest supplier at 35%, followed by Canada at ...
President Trump plans to impose fresh tariffs on all aluminum and steel imports, seeking to curb China’s growing dominance in ...
Peter Rhodes, operations vice-president at Chatham’s Cunningham Sheet Metal Works Inc., said if threatened 50 per cent U.S. tariffs on Canadian steel and aluminum are imposed, his company will have to ...