Taiwan has launched an investigation into the alleged smuggling of advanced Nvidia AI chips to China, using Japan as a transit point. Authorities have detained three individuals suspected of forging export documents to facilitate the illegal export of approximately 50 Super Micro Computer servers, valued at over $15 million. This marks Taiwan's first public enforcement action against AI chip smuggling. The suspects reportedly used falsified documentation to bypass export controls, with at least one shipment successfully routed through Japan before reaching China. The investigation, led by prosecutors from Taiwan's Keelung District, is in its early stages, and the full extent of the smuggling operation is still being assessed. This case highlights a new potential risk in the semiconductor supply chain, as Japan had not previously been identified as a significant transit hub for such activities.