Investigation reveals sophisticated scheme allowed NVIDIA's most advanced AI server systems to reach China despite U.S. export controls.
Taiwanese investigators say a network using falsified paperwork, shell companies and staged shipping routes allowed some of Nvidia's most advanced artificial intelligence servers to reach China despite strict US export controls.
The investigation, run by the Keelung District Prosecutors Office, centres on allegations that export documents were falsified to conceal the true destination of high-end AI servers fitted with Nvidia's flagship GB300 Grace Blackwell Ultra chips.
Prosecutors detained a senior business development manager at Nvidia's Taipei office, identified only by his surname Chang, after searching his home and workplace on 24 July. According to Taiwan's Central News Agency, prosecutors believe the servers were exported using false business documents before being diverted to mainland China, Hong Kong and Macau.
The equipment allegedly remained temporarily at a Taiwan data centre to give the impression it had not left the island, before being routed through Japan and Hong Kong and eventually reaching mainland China. Bloomberg, citing people familiar with the investigation, reported that investigators believe the operation relied on shell companies and a layered logistics chain intended to disguise the servers' final destination.
The Keelung District Prosecutors Office stated that prosecutors found "strong suspicion of criminal activity" involving offences including falsification of business documents. The court approved Chang's detention without visitation rights after prosecutors argued there was a risk of flight, destruction of evidence or collusion with other suspects. The investigation has resulted in seven detentions total.
The case involves servers powered by Nvidia's GB300 Grace Blackwell Ultra, the company's latest flagship AI platform used to train and run advanced artificial intelligence models. According to Bloomberg and Taiwanese media reports, roughly 50 AI servers worth around $21 million are linked to the investigation. The GB300 platform falls under US export restrictions intended to limit China's access to high-performance computing technology for artificial intelligence development.
Rather than accusing Nvidia as a company of violating export controls, prosecutors allege that individuals falsified "end-user" and "know your customer" documentation required during export reviews. Taiwan currently has no law specifically criminalising the export of advanced AI chips to China. Prosecutors have instead pursued charges including document forgery and breach of trust.
This is the third round of searches in the Taiwan investigation. Authorities first arrested three suspects in May after alleging they used false documents to export Nvidia-powered AI servers. A second operation in June led to the detention of executives linked to Taiwanese server distributor Ching Yun Technology. Earlier arrests also included employees from Super Micro Computer, a major AI server manufacturer that integrates Nvidia processors into its systems, along with a data-centre operator.
The Taiwan probe follows separate enforcement action in the United States. In March, the US Department of Justice charged Yih-Shyan "Wally" Liaw, a co-founder of Super Micro Computer, and two others with conspiring to violate US export controls and smuggle advanced AI servers to China. US prosecutors alleged that operation generated approximately $2.5 billion in sales by routing servers containing restricted Nvidia processors through a company in South East Asia before they reached China. Super Micro was not charged but stated the alleged conduct breached its compliance policies and placed Liaw on administrative leave.
Nvidia said it maintains compliance procedures for customers purchasing its products. "Smuggling is a nonstarter," the company stated. Nvidia said it mainly sells products to established partners that comply with export regulations, and that any products diverted outside authorised channels would receive "no service, support or updates."
The case comes as Washington tightens restrictions on exports of advanced AI chips intended to slow China's development of artificial intelligence systems. Taiwanese investigators have not accused Nvidia as a company of wrongdoing and remain focused on whether individuals used forged documentation and export records to bypass existing controls on the movement of advanced AI servers.