A Timeline of the U.S.-China Trade War During Trump’s Second Term - Time Magazine

The period of former President Donald Trump's administration was marked by significant shifts in U.S. trade policy, particularly concerning China. What began as an effort to address perceived unfair trade practices quickly escalated into a full-blown trade war, impacting global supply chains and significantly increasing costs for many U.S. importers. Understanding the key events, specific tariffs, and their effective dates is crucial for importers, customs brokers, and trade compliance officers navigating the complexities of international trade during this volatile era.

The timeline of the U.S.-China trade war during Trump's presidency saw a series of escalating tariffs and retaliatory measures. It commenced with broad tariffs on specific commodities and quickly expanded to cover a vast array of Chinese-origin goods. Key developments include:

Key Milestones and Tariff Implementations

• March 1, 2018: The U.S. announced the imposition of 25% tariffs on steel imports and 10% tariffs on aluminum imports from various countries, including China.
• April 2, 2018: China retaliated by implementing tariffs on 128 U.S. products, including pork and recycled aluminum, valued at approximately $3 billion.
• April 3, 2018: The Office of the United States Trade Representative (USTR) proposed 25% tariffs on 1,300 Chinese industrial technology, transport, and medical products, totaling $50 billion, following a Section 301 investigation into China's intellectual property practices.
• July 6, 2018: The first tranche of 25% tariffs on $34 billion worth of Chinese goods, identified by the USTR, officially went into effect. China immediately responded with 25% tariffs on an equivalent value of U.S. goods.
• August 23, 2018: A second tranche of 25% tariffs on an additional $16 billion worth of Chinese goods became effective. China again retaliated with 25% tariffs on $16 billion of U.S. products.
• September 24, 2018: The U.S. imposed 10% tariffs on a substantial $200 billion worth of Chinese imports, with a stated plan to increase these tariffs to 25% on January 1, 2019.
• December 1, 2018: A 90-day truce was agreed upon, delaying the planned increase of tariffs on the $200 billion list.
• May 10, 2019: Following a breakdown in negotiations, the tariffs on $200 billion worth of Chinese goods were indeed increased from 10% to 25%.
• September 1, 2019: The U.S. implemented 15% tariffs on a portion of the remaining $300 billion worth of Chinese imports, with China responding in kind.
• December 13, 2019: A "Phase One" trade deal was announced. Under this agreement, the U.S. committed to halving the 15% tariffs on approximately $120 billion worth of Chinese goods to 7.5% and canceling previously planned tariffs for December 15. China, in turn, pledged to increase purchases of U.S. goods and services.
• January 15, 2020: The Phase One trade deal was formally signed.
• February 14, 2020: The U.S. officially reduced the 15% tariffs on $120 billion worth of Chinese goods to 7.5%, as stipulated in the Phase One agreement.

These tariff actions directly impacted U.S. importers sourcing goods from China, leading to increased landed costs, supply chain disruptions, and the need for constant vigilance regarding tariff codes and effective dates. Customs brokers faced the challenge of accurately classifying goods and applying the correct duty rates, while trade compliance officers were tasked with ensuring adherence to the rapidly changing regulatory landscape and exploring potential tariff exclusions or mitigation strategies. The uncertainty created by the trade war necessitated a proactive approach to risk management and supply chain diversification.

For importers, customs brokers, and trade compliance professionals, the lessons from this period underscore the importance of robust compliance programs. It is essential to continuously monitor official announcements from the Office of the United States Trade Representative (USTR) and U.S. Customs and Border Protection (CBP) for any changes to tariff rates, product exclusions, or new trade policies. Regular review of Harmonized Tariff Schedule (HTS) classifications for imported goods, coupled with a thorough assessment of supply chain vulnerabilities, can help mitigate risks. Furthermore, maintaining meticulous records of all import transactions, including duty payments and any tariff relief sought, is critical for audit purposes and potential refunds.