Taiwan prosecutors raided the local offices of Super Micro Computer and two other firms on Monday, expanding a smuggling investigation into Nvidia AI chips that has now drawn nine people into its scope, up from three when the probe began in May. The scale of the sweep, twelve locations across residences and corporate offices, signals that Taiwanese authorities are treating chip diversion as a systemic enforcement priority rather than an isolated case.
At a Glance
- Keelung District Prosecutors Office searched 12 locations on Monday, including six private residences and three company offices.
- Companies raided: Super Micro Computer, Albatron Technology, and Chief Telecom, all of which say they are cooperating.
- Roughly 50 Super Micro servers carrying advanced Nvidia chips are alleged to have been routed to China via falsified paperwork.
- Super Micro shares dropped 8% in U.S. trading; Albatron fell 10% and Chief Telecom lost more than 2% in Taipei.
- Taiwan currently has no statute that specifically criminalizes AI chip exports to China, a gap lawmakers are now trying to close.

What Investigators Allege
The Keelung District Prosecutors Office, led by chief prosecutor Huang Sheng, says the case centers on falsified export documentation used to move roughly 50 Super Micro servers equipped with advanced Nvidia chips out of Taiwan and into China. Bloomberg reported that at least some of these servers cleared Taiwan customs inspection before being rerouted through Japan on their way to their final destination, a path that would have obscured the true end user from regulators at multiple checkpoints.
That routing detail matters for anyone tracking export control enforcement. A shipment that clears customs once, then gets rerouted through a third country, is functionally harder to intercept than a direct transshipment, since it forces investigators to reconstruct a multi jurisdiction paper trail after the fact rather than flag an anomaly at a single border crossing.
The Companies Involved
Three firms had their offices searched Monday: Nasdaq listed Super Micro Computer, and two Taiwan listed companies, Albatron Technology and Chief Telecom. All three issued statements saying they are cooperating with prosecutors. Super Micro's own statement went further, framing itself as a repeat target rather than a willing participant, saying it remains committed to ensuring its technology reaches only lawful end users and that its products



