US Expands Tech Export Controls, Targeting China's AI and Computing Capabilities

The United States has significantly expanded its export control measures, adding 80 entities to its trade blacklist. This move, announced by the Department of Commerce on March 25, 2025, primarily targets Chinese companies involved in artificial intelligence (AI) and advanced computing technologies. The restrictions aim to limit China’s access to cutting-edge tech that could be used for military purposes.

Key Targets of the New Restrictions

The Bureau of Industry and Security (BIS) has identified several key areas of concern:

Advanced AI and Supercomputing

Eleven Chinese entities and one Taiwanese company face new trade restrictions for developing AI, supercomputers, and high-performance AI chips. These technologies are seen as critical for military applications and national security.

Quantum Technologies

Seven Chinese entities were added for their work on quantum technologies, which have significant military potential.

Hypersonic Weapons

The restrictions target 27 Chinese entities involved in hypersonic weapons development, including companies working on vehicle design for hypersonic flight.

Military Modernization

Several companies were blacklisted for their ties to China’s military-industrial complex and efforts to acquire US-origin items for military modernization.

Notable Companies Affected

Some of the prominent organizations facing new restrictions include:

  • Beijing Academy of Artificial Intelligence
  • Beijing Innovation Wisdom
  • Henan Dingxin
  • Nettrix
  • Suma Technology
  • Six subsidiaries of Inspur Group

These entities are now barred from purchasing US goods without special government authorization.

Closing Loopholes and Addressing Evasion Tactics

The Department of Commerce has taken steps to address previous attempts to circumvent export controls:

Nettrix Case: This company was formed by former executives of Sugon, a server manufacturer previously restricted for its ties to the Chinese military. Nettrix had been using Sugon’s technology and customer base to continue operations.

Inspur Group: While the parent company was added to the Entity List in 2023, some US companies resumed business with its subsidiaries. The new measures aim to close this loophole.

Global Scope of the Restrictions

While China is the primary focus, the expanded Entity List also includes companies from:

  • Iran
  • Pakistan
  • South Africa
  • United Arab Emirates

These additions target various activities, including:

  • Iran’s drone program
  • Unsafeguarded nuclear activities
  • Ballistic missile development
  • Military training programs

US Rationale and Chinese Response

US Commerce Secretary Howard Lutnick stated, “We will not allow adversaries to exploit American technology to bolster their own militaries and threaten American lives.”

The Chinese foreign ministry criticized the move as “typical hegemonism” and urged the US to “stop overstretching the concept of national security” and cease “weaponizing sci-tech and trade issues.”

Implications for the Tech Industry

These restrictions are likely to have significant ramifications for both US and Chinese tech companies:

  • Supply Chain Disruptions: Chinese firms may struggle to access critical components and technologies.
  • Research and Development: Collaboration between US and Chinese entities in cutting-edge fields could be severely limited.
  • Market Access: US tech companies may face challenges in the Chinese market as a result of these measures.

The Broader Context of US-China Tech Competition

This latest round of export controls is part of a larger trend in US-China relations, characterized by increasing technological rivalry and national security concerns. The restrictions reflect growing apprehension about China’s rapid advancements in AI, quantum computing, and other critical technologies.

As both nations strive for technological supremacy, the global tech landscape is likely to become increasingly fragmented. Companies and researchers worldwide will need to navigate this complex geopolitical environment carefully.


The expansion of US export controls marks a significant escalation in efforts to maintain a technological edge over China. As the situation evolves, it will be crucial to monitor how these measures impact global innovation, scientific collaboration, and the broader tech industry.