Trump Deploys AI 'Detective Border' to Stop Chinese Tariff Evasion

President Donald Trump signed the Strengthening Customs Enforcement executive order in June 2026, shifting U.S. Customs and Border Protection (CBP) toward aggressive enforcement against illegal importing. This initiative culminated in the August 13 release of a report titled "The Great Transshipment Scam," which alleges that China utilizes a shadow network of more than 40 countries to route goods through third parties, relabel them, or perform minimal assembly to evade U.S. tariffs.

To combat this, the administration is deploying Detective Border, an AI-powered system developed with the firm Exiger. The system analyzes shipment data, routing histories, and X-ray imaging to detect cargo mismatches. The White House estimates that this practice costs the U.S. Treasury between $19 billion and $26 billion annually, with some estimates suggesting up to $303 billion in goods are transshipped. The report categorizes nations into tiers, placing major partners like India, Canada, Japan, and the European Union in Tier 1, while Singapore is listed as a Tier 3 opportunistic target.

White House trade adviser Peter Navarro characterized the practice as a modern form of smuggling, specifically flagging India's Pune-Gujarat-Chennai corridor as a hub for Chinese pumps and compressors. In response, the Government of India stated it is reviewing the methodology, while the Government of China rejected the claims as baseless economic coercion. The crackdown precedes a scheduled September meeting between President Trump and Chinese leader Xi Jinping.