特朗普：8月1日起对进口半成品铜等产品征收50%关税

Group 1 - The U.S. government announced a 50% tariff on imported semi-finished copper products and copper-intensive derivatives, effective from August 1 [1] - Copper raw materials and scrap copper are exempt from the "Section 232" tariffs or reciprocal tariffs [2] - This tariff imposition is expected to significantly increase costs for U.S. manufacturers, potentially impacting the manufacturing sector adversely [2]