Federal Authorities Apprehend Executive Allegedly Operating Sophisticated Chip-Smuggling Operation to China
The Department of Justice arrested Greg Lui, CEO of Earthmade Computer, for orchestrating an illegal smuggling operation that diverted over $300 million worth of export-controlled Nvidia AI chips to China between October 2023 and August 2026. Lui allegedly used false paperwork and freight-forwarding companies in Southeast Asia to mask shipments of servers containing A100 and H100 GPUs destined for Chinese firms, particularly those involved in AI development. This arrest represents the latest in an ongoing pattern of attempts to illegally circumvent U.S. export restrictions on advanced semiconductor technology.
The smuggling scheme operated through a deliberate network of intermediaries across Southeast Asia, with false documentation claiming chip shipments were destined for Malaysia or Singapore before they were redirected to Chinese companies. The operation generated substantial revenue—over $176 million in 2026 alone—with payments flowing through major U.S. financial institutions. Lui allegedly went to extraordinary lengths including purchasing fraudulent identity documents to establish fake buyer identities, suggesting a sophisticated operation designed to withstand routine compliance checks.
The case reflects an ongoing challenge in the semiconductor export control regime, as this represents another arrest of a technology executive involved in diversion schemes. Previous incidents have included an Nvidia manager in Taiwan and former Supermicro employees, indicating that smuggling attempts span multiple companies and geographic regions.
This arrest could affect U.S. semiconductor export policy and corporate compliance practices, as it demonstrates that existing controls may not adequately prevent illegal diversions. Companies like Nvidia may face increased regulatory scrutiny and pressure to strengthen supply-chain monitoring. The case could also influence U.S.-China technology relations and possibly lead to stricter export restrictions. Meanwhile, the operation's apparent success in evading detection may prompt both regulators and technology firms to reassess their verification mechanisms.