Prosecutors in Taiwan have indicted nine people — including a manager at Nvidia and two former employees of server maker Supermicro — over a scheme that smuggled 74 AI servers powered by restricted Nvidia chips into China in violation of United States export controls. The Keelung District Prosecutors Office announced the indictments on August 24, in a case that lays bare the scale of the backdoor trade feeding China's demand for advanced AI hardware.
The charges, reported by Reuters and Agence France-Presse, follow an investigation into shipments of high-end AI servers built by Nasdaq-listed Super Micro Computer containing advanced Nvidia processors. Eight of the nine defendants were charged with breach of trust and forging documents, the prosecutors' office said in a statement. For more context on this story, see our ongoing AI industry coverage.
The smuggling route
According to the indictment, the ring smuggled 74 servers containing Nvidia chips into China through a layered transshipment network: 50 of the servers were routed through Indonesia, eight were sent via Japan, and the remainder were exported directly to China. An additional 56 servers were seized at Taiwan's border after customs officers noticed irregularities in the shipment documentation.
The defendants include a partner manager for Nvidia's distribution business, surnamed Chang, along with two men surnamed Lin and Wang who formerly worked for Supermicro's Taiwan subsidiary, according to PCMag's account of the prosecutors' announcement. Also charged are employees of Taiwan-listed Albatron Technology and Chief Telecom.
What was smuggled
At the center of the case are Nvidia's B300 systems, built on the company's latest Blackwell Ultra architecture and barred from export to China under US restrictions. A single B300 system can contain eight Blackwell Ultra GPUs and retails for around $400,000 in the United States — with prices running meaningfully higher in China, where restricted hardware commands a premium and creates what prosecutors describe as exorbitant profit opportunities for smugglers.
Prosecutors said they are seeking sentences of up to five years in prison for seven defendants who were "driven by the pursuit of exorbitant profits" to collude in the illegal exports. The remaining two defendants, who confessed to all charges and cooperated with the investigation, face more lenient sentencing requests.
Why the charges rest on forgery laws
One of the most striking details of the case is what the defendants were actually charged with. Violating US chip export restrictions is not itself a criminal offense in Taiwan — a legal gap that lawmakers and export-control experts there say needs to change. Prosecutors instead built the case on breach of trust and document forgery, the tools currently available under Taiwanese law.
In their statement, prosecutors said the scheme "not only increased corporate compliance costs but also severely damaged the nation's international image" — an acknowledgment of the pressure Taiwan faces as the home of the world's most advanced chip manufacturing supply chain, even as its companies sit at the center of diversion networks.
Company responses and market reaction
Nvidia told PCMag that its "employees have every incentive to work diligently with customers to ensure compliance with all applicable laws," adding: "We will work with the Taiwan authorities to help them resolve the allegations as quickly as possible."
Supermicro said its "cooperation with Taiwanese authorities led to the arrests of the indicted individuals, including two former employees of its Taiwan subsidiary," and stressed that the company "continues to cooperate with Taiwan authorities, is not a target of their investigation and has not been accused of any wrongdoing." Investors were less reassured: Super Micro shares sank roughly 7 percent on the news, with Dell slipping in sympathy, according to market reports.
United States export controls restrict the sale to China of the most advanced silicon chips used to power AI systems, including those designed by industry leader Nvidia. But enforcement happens in the shadows of the supply chain: by the time a server reaches a Chinese buyer through a transit country, the paper trail is often cold. Taiwan's prosecutors have increasingly relied on document-forgery and breach-of-trust charges to pursue offenders — a workaround that lawmakers and experts say needs to be replaced with explicit export-control criminal penalties.
The indictments carry echoes of an earlier US case. In March, federal investigators charged Supermicro co-founder Wally Liaw with selling export-controlled Nvidia GPUs to China in exchange for billions of dollars in sales. Liaw has since resigned from the company's board, and Supermicro says its own internal investigation found no evidence that any current senior manager knew of the alleged diversion or that the company directly sold restricted products to known restricted parties.
The backdoor problem
The case underscores a structural challenge for US export policy: restrictions on the most advanced AI silicon have pushed Chinese buyers toward gray-market channels, from third-country transshipment to forged documentation. Taiwan's indictment describes exactly that playbook — legitimate-appearing shipments funneled through Indonesia and Japan to obscure the ultimate destination.
For chipmakers and server vendors, each enforcement action raises the compliance bar. For policymakers, it illustrates that export controls are only as strong as the enforcement muscle behind them — and that allied jurisdictions may need to harmonize their criminal statutes with US restrictions for the regime to fully bite. Taiwan's lawmakers are now debating exactly that.
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