美国白宫：铜原料及废铜不受第232条款关税或对等关税的限制。
news flash·2025-07-30 18:14
Group 1 - The White House announced that copper raw materials and scrap copper are exempt from tariffs under Section 232 or reciprocal tariffs [1]
Group 1 - The White House announced that copper raw materials and scrap copper are exempt from tariffs under Section 232 or reciprocal tariffs [1]