Taiwan makes AI chip sales to China a crime; Huawei says it lacks the capacity to fill the demand
Taiwan is turning every restricted AI-chip sale to a Chinese buyer into a crime, the price of its $250 billion trade bargain with Washington. But Huawei, the domestic supplier the law favors, said in June it lacks the capacity to meet the demand the law pins on it.
Vincent Jiang · 3 min read
Taiwan's economic affairs minister, Kung Ming-hsin, confirmed on October 16 that Taipei will add AI servers and cutting-edge semiconductors to its controlled commodities list, and a drafted amendment to the Foreign Trade Act would turn every unauthorized shipment of restricted AI hardware to a Chinese buyer into a criminal offense 1. Until mid-2025 Taiwan's controls named only Huawei and SMIC, requiring permits for sales to those two companies by name while leaving the rest of China's market unrestricted; the blacklist is being replaced with a blanket rule aimed at the entire mainland market 1.
The United States' share of this bargain is explicit. Taiwan cut US tariffs on most of its goods from 20% to 15% in January, and Taiwanese companies pledged $250 billion toward US semiconductor, energy and AI projects, with $250 billion more in credit guarantees. TSMC's−2.33% — TSMC, down 2.33 percent today own US commitment has since reached $265 billion 1. Enforcement is the price of keeping that deal.
Investors have read Taiwan's move as another Nvidia−1.59% — Nvidia, down 1.59 percent today headline: China took more than 13% of Nvidia's revenue, about $17 billion, in its last full fiscal year before licensing rules choked the pipeline, and roughly $4.5 billion of H20-related charges followed 1. But the buyers on the other side arrive with borrowed money and unmet need. ByteDance borrowed $30 billion in September and is weighing capex of up to $70 billion this year; Tencent leased roughly 100,000 advanced AI chips from Oracle−5.14% — Oracle, down 5.14 percent today for about $7 billion in Southeast Asia 3. The Financial Times counted more than one million export-permitted Nvidia gaming and workstation GPUs pressed into AI work in China this year, against domestic output of roughly 3.5 million AI chips and demand above 5 million 3. Those loans and leases were built on routes Taiwan is now closing.
Huawei sits six points behind Nvidia in China AI accelerator units
Data
| Value | |
|---|---|
| Nvidia | 34 |
| Huawei | 28 |
| Alibaba T-Head | 7 |
| Cambricon | 5 |
| Baidu Kunlunxin | 4 |
| Hygon | 3 |
Criminalizing the gray channel does not hand that shortfall to Huawei. IDC put Nvidia's share of China's AI accelerator shipments at 34% in the first half of 2026, down from 55% in 2025, with Huawei at 28% on shipments that nearly doubled to 572,000 units 2. Yet Huawei's own rotating chairman, Xu Zhijun, admitted in June that the company has not secured enough production capacity to even satisfy domestic demand 3. The law pins demand that outruns China's production to the one supplier that says it cannot meet it.
The designated losers are easy to name: Nvidia holders watch the China-reopening trade legislated away; holders of SMIC, Cambricon and Hygon get their home market walled in behind a supplier that cannot fill it 23. The supplier best positioned is not on either list. MediaTek, in advanced talks with ByteDance on below-threshold custom chips, sees that market reaching $80 billion by 2027, and Nvidia has already hedged with a $3.5 billion convertible investment in the designer it cannot sell through 3. Whoever holds the redirected Chinese demand, the filings point to MediaTek and to Nvidia's stake in it. To dig deeper into the data behind this story, the charts and sources are laid out below.
Deepdive
AI-generated from this story and its cited sources. Not investment advice.
