The Commerce Department's Bureau of Industry and Security collected nearly $420 million in penalties and forfeitures over the past 12 months for semiconductor smuggling into China, and the agency is now asking Congress for $450 million and 1,077 positions in fiscal 2027 to roughly double its export enforcement workforce.

The April 2026 spending request follows a $44 million congressional supplement the BIS already received, money that funded new export control officer postings in Taiwan and Finland. Eight bills in Congress — including the Safe Chips Act and the Chip Security Act — target advanced AI and chip diversion. The House Foreign Affairs Committee marked up 21 such measures in a single session last month.

What did prosecutors allege in the latest case?

On March 22, 2026, federal agents arrested Stanley Yi Zheng, a Chinese national, on charges that he conspired with two U.S. citizens to ship Nvidia accelerators to buyers in China through sham end-users in Thailand. Matthew Kelly, 49, a New York marketing executive, and Tommy Shad English, 53, of Atlanta, surrendered three days later. The government has until June to decide on formal charges.

Court filings describe a WhatsApp Business group called "GPU Partnership" the trio used to set order sizes, market values, and forged end-user certificates. In October 2023, English allegedly placed a $170 million purchase order for 750 servers, 600 of which contained chips that required an export license to China. When one unnamed vendor's compliance review killed the order, the group allegedly tried to buy 500 more servers carrying export-controlled accelerators.

A March 2024 WeChat exchange captured the alleged tone. "DO NOT MENTION ANYTHING ABOUT CHINA," Zheng wrote 28 minutes after Kelly proposed recruiting partners to move Nvidia GPUs. "We will draw attention from US government for embargo violation." Kelly replied that they had already shared the details elsewhere. Zheng responded, "We just talk about it, no one can hold it as evidence against us."

How big is the broader enforcement picture?

The Kelly-Zheng-English case sits inside a swelling docket. In February 2026, the BIS assessed a $252 million civil penalty against Applied Materials for illegally shipping $126 million of semiconductor manufacturing equipment to China through a Korean subsidiary. In July 2025, Cadence Design Systems agreed to pay $95 million in fines and forfeitures after admitting employees transferred chip design technology to a Chinese university the U.S. links to nuclear and military supercomputer work.

The largest individual prosecution: in March 2026, federal prosecutors charged Yih-Shyan "Wally" Liaw, a Supermicro co-founder, with masterminding a $2.5 billion scheme to route servers to China through a sham company in Southeast Asia. Liaw has pleaded not guilty. Supermicro, not named in the case alongside any other executive, disclosed on April 28 that it received a second SEC subpoena.

A Florida case unsealed in November 2025 alleged that Hon Ning "Matthew" Ho ran a Tampa realty front that moved 400 Nvidia A100 GPUs to China between October 2024 and January 2025. Law enforcement disrupted two follow-on attempts involving 10 Hewlett Packard Enterprise supercomputers with H100 GPUs and 50 separate H200 chips; the government is now seeking forfeiture of those 50 H200s.

Why aren't the controls stopping the flow?

The October 2022 BIS rules restricted accelerators above specific compute and interconnect thresholds from reaching China, with most sales to Russia prohibited or licensed. Brian Burke, a litigator who advises boards on China matters, said the limits have not closed the gray market.

"Nevertheless, chips that are prohibited from being sold to Russia and China still find their way there somehow," Burke said. "Diversion, smuggling and other black-market tactics" always seem to happen no matter how strict the controls are, he added.

Greg Thomas, CEO of gray-market intelligence firm ChainSentry, said the rules have created an artificial scarcity that makes the prize irresistible to brokers. "It comes down to something really simple," Thomas said. "The money is just too good."

The scale of legitimate trade compounds the problem. The U.S.-China Economic and Security Review Commission estimates nearly 1 trillion chips ship worldwide each year, with mature microcontrollers, signal processors, and power-management devices described as "ubiquitous." China imported $349.4 billion in semiconductors in 2023, according to the Semiconductor Industry Association.

How are U.S.-origin parts reaching Russian weapons?

A September 2024 Senate Permanent Subcommittee on Investigations report identified 2,797 foreign components in Russian weapons used against Ukraine, finding 72% originated in the U.S. Russia's January-to-October 2023 imports of materials for military production reached $8.8 billion, the report said.

Kh-101 cruise missiles, Iskander-M ballistic missiles, and Shahed drones have carried U.S.-made parts despite sanctions. A Texas civil case now asks whether Texas Instruments, AMD, Intel, and Mouser Electronics can be held liable under Texas state law for injuries Ukrainian citizens suffered in Russian airstrikes involving their components. The companies argue they did not make the sales. Oral arguments on their motion to dismiss are scheduled for next week.

What's next for BIS enforcement?

David Rybicki, co-leader of K&L Gates' white-collar defense and investigations practice, said the Trump administration is treating export enforcement as a top-tier priority and expects BIS to post agents in Turkey and the UAE — common transshipment hubs for controlled components bound for Russia and China.

"The typical pattern is somebody exports from the United States to Turkey, UAE, or the Maldives, whatever the third country involved is, and the controlled technology is then exported to Russia or China," Rybicki said. "The top priority for enforcement is anything with a China nexus."

The U.S.-China Economic and Security Review Commission's 2025 annual report recommended consolidating BIS, Treasury's OFAC, and the Defense Technology Security Administration into a single intelligence and enforcement body on par with Treasury's financial sanctions group. Rybicki said investigations launched today will not produce indictments for years — but the enforcement pipeline is full, and the next wave of cases will arrive.

Chinese Embassy spokesperson Lu Pengyu said China "has consistently opposed the U.S. practice of overstretching the concept of national security and abusing export control measures" and called the rules "a grave violation of market economy laws and principles of fair competition."