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Taiwan Adds Huawei and SMIC to Strategic Export Control List Amid Security Concerns

Taiwan has placed China’s tech giants Huawei Technologies and Semiconductor Manufacturing International Corp (SMIC) on its export control list, requiring Taiwanese firms to obtain government approval before exporting any products to these companies.

The additions were part of a recent update to the Ministry of Economic Affairs’ trade administration strategic high-tech commodities entity list, announced on June 10. Alongside Huawei and SMIC, the update included 601 entities from countries such as Russia, Pakistan, Iran, Myanmar, and China, including groups like the Taliban and al Qaeda.

Taiwan’s trade administration stated the review and update were driven by “prevention of arms proliferation and other national security considerations.” It urged manufacturers to comply with export control regulations, fulfill verification obligations, and carefully assess transaction risks.

Taiwan is home to TSMC, the world’s largest contract chipmaker and a key supplier to AI leader Nvidia. Both Huawei and SMIC are pivotal to China’s ambitions in chips and artificial intelligence and have been striving to close the technology gap.

Taiwan already enforces strict chip export controls on Taiwanese companies that manufacture domestically or supply Chinese firms, reflecting ongoing tensions between Taipei and Beijing, which claims Taiwan as its territory.

Huawei is also subject to U.S. export restrictions barring access to American and foreign-made goods involving U.S. technology, including chips manufactured by TSMC. Last year, TSMC was ordered by the U.S. Commerce Department to halt shipments of certain chips to Chinese customers, including Huawei and Sophgo, a Chinese chip designer linked to Huawei’s AI processor.

Taiwan’s government has repeatedly pledged to combat Chinese efforts to steal technology and attract Taiwanese chip talent, emphasizing the strategic importance of the semiconductor sector.

SMIC, China’s largest chipmaker, continues to invest heavily to expand capacity amid U.S. export curbs, aiming to boost China’s domestic semiconductor capabilities.

U.S. May Add More Chinese Tech Firms to Export Blacklist, Including CXMT

The U.S. Commerce Department is considering expanding its Entity List to include additional Chinese technology firms, including ChangXin Memory Technologies (CXMT) and subsidiaries of Semiconductor Manufacturing International Corporation (SMIC) and Yangtze Memory Technologies Co. (YMTC), a source familiar with the matter told Reuters.

The potential move is under review by the Bureau of Industry and Security (BIS), which oversees export controls on sensitive technologies. Companies added to the Entity List are effectively banned from receiving U.S. goods, software, and technology without a special license — one that is typically denied.

Strategic and Political Context:

  • The timing of the decision is reportedly complicated by a recent U.S.–China trade deal, according to the Financial Times, which first reported the news.

  • Inclusion on the list is reserved for entities deemed to be acting contrary to U.S. national security or foreign policy interests.”

Recent Escalations:

  • In January, the Biden administration added over two dozen Chinese entities, including:

    • Zhipu AI, a large language model developer

    • Sophgo, linked to chips produced by TSMC and allegedly incorporated into Huawei AI processors in violation of U.S. export rules

  • Those actions were accompanied by tighter controls to restrict chip flows that could indirectly support Huawei and other blacklisted firms.

Implications:

  • CXMT is a leading Chinese DRAM memory chipmaker and considered a strategic rival to U.S. memory firms such as Micron. Blacklisting CXMT would further strain U.S.–China tech relations.

  • Adding SMIC and YMTC subsidiaries would intensify U.S. efforts to curb China’s progress in semiconductor self-sufficiency and advanced chip production.

While no final decision has been announced, the move would signal a continued hardline stance on Chinese tech development, particularly in areas with potential military or surveillance applications.

China’s SMIC Reports Strong Q1 Profit Surge but Warns of Cloudy Outlook Amid Tariffs and Yield Risks

Semiconductor Manufacturing International Corp (SMIC) posted a strong financial performance in the first quarter, with profit surging 162% to $188 million and revenue rising 28% year-over-year, driven partly by rush orders from U.S. clients seeking to preempt newly imposed tariffs. However, despite the gains, the results missed analyst expectations, and SMIC’s Hong Kong-listed shares dropped 6.8% following a cautious Q2 forecast.

SMIC, China’s largest chip foundry, said it expects revenue in the second quarter to decline by as much as 6%, citing potential challenges from lower production yields as the company integrates new manufacturing equipment.

Key Financials (Q1 2025):

  • Profit attributable to shareholders: $188 million (vs. $222.4M LSEG estimate)

  • Year-over-year profit growth: +162%

  • Revenue growth: +28%

  • U.S. customer contribution: 12.6% of revenue (up from 8.9% in Q4 2024)

Tariff Impact and Industry Risks:
Co-CEO Zhao Haijun acknowledged the escalating U.S.-China trade tensions, noting that although the current impact is limitedthanks to tariff exemptions and a diversified supply chainuncertainty looms for the second half of the year.

If customers cut back purchases due to price increases, the sector could face a hard landing,” Zhao warned.

The company remains largely focused on legacy chips for consumer electronics and home appliances, while advanced chips, such as those powering Huawei smartphones, make up a very small portion of its business. SMIC has not confirmed any production ties to Huawei.

Broader Policy Context:

  • The Trump administration in April approved tariff exclusions on selected Chinese electronics including smartphones, computers, and memory chips, partially easing import pressures for U.S. firms.

  • Meanwhile, Chinese authorities have granted exemptions on some semiconductor imports and are in active talks with the domestic chip sector to mitigate the trade war’s impact.

Despite its strong Q1, SMIC’s outlook reflects the fragility of the global semiconductor supply chain in a climate of geopolitical tension, policy shifts, and technological transitionespecially as it scales new equipment and process nodes.