US-China Tariff Spiral Hits 84% as Retaliation Rocks Supply Chains

The trade war reignited when President Trump signed an executive order on April 2, 2025, imposing a 34% tariff on Chinese-origin goods, stacking atop a 20% hike from February 2025 and pre-existing rates up to 100%.[1] Effective April 3, these duties target over $300 billion in annual imports, hammering ecommerce, manufacturing and retail sectors including home goods, appliances, electronics, steel, aluminum and plastics.[1] Trump justified the moves as rectifying persistent U.S. goods trade deficits that erode domestic manufacturing and national security.[7] China struck back swiftly on April 4, announcing 34% tariffs on all U.S. imports effective April 10 at 12:01 p.m., layered on prior duties.[2] Beijing's countermeasures extended beyond tariffs: it added 16 U.S. entities—including aerospace contractors, logistics firms and defense suppliers—to its Export Control List, halting dual-use exports from China, while blacklisting 10 more companies on the Unreliable Entity List and restricting rare earth materials critical for tech and defense.[2][5] Earlier February retaliation hit U.S. soybeans, corn, pork, LNG and machinery, devastating farmers and energy exporters.[1][2] Trump doubled down on April 9, 2025, raising reciprocal tariffs to 84% in direct response to China's actions, as reported by Holland & Knight.[2] Logistics firms report surging freight costs, longer customs delays from stricter inspections and zero de minimis threshold for Chinese goods starting May 2, 2025, ending cheap direct-to-consumer shipments.[1] Ecommerce sellers face eroded margins, prompting sourcing shifts to Vietnam, India and Mexico amid higher inventory and warehousing fees.[1] By April 20, 2026, China's State Council expanded powers to probe foreign firms threatening its supply chains, ensnaring U.S. companies in cross-regulatory fire.[4] Fears mount of 100% U.S. tariffs sparking fresh disruptions, echoing 2018 steel duties that boosted domestic output but inflated downstream prices.[3][6] Industries from autos to canned goods brace for pass-through costs to consumers.