美国海关确认多退少补！对日本产品征15%关税这样操作

Group 1 - The U.S. will impose a 15% baseline tariff on nearly all Japanese imports starting from August 7, 2025, as part of the U.S.-Japan Trade Agreement [1] - The current tariff rules state that if existing tariffs are below 15%, they will be raised to 15%, while tariffs at or above 15% will remain unchanged [2] - The tariff on Japanese automobiles will be reduced to 15%, while electronics will see an increase from 0-5% to 15% [2] Group 2 - Japan's exports to the U.S. have seen a continuous decline for three months, with the rate of decline increasing, attributed to U.S. tariff policies [3] - The Trump administration previously imposed a 25% tariff on Japanese automobiles and a 10% tariff on most other goods, with steel tariffs rising to 50% [4] - The U.S. has expanded the 50% tariff on steel and aluminum imports to include 407 additional products [5] Group 3 - Importers can apply for refunds on overpaid tariffs through a post-summary correction application for estimated duties not yet liquidated [5] - For cleared imports, importers can protest under U.S. Code Title 19, Section 1514 to request refunds [5] - These refund measures apply to Japanese products entering the U.S. on or after August 7, 2025 [5]