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US Expands Tech Export Restrictions On China Targeting Quantum ...
The United States has imposed new export curbs on quantum computers and semiconductor manufacturing equipment, increasing limitations on sophisticated technology exports to China. The effort, coordinated with international partners, seeks to deny Beijing access to cutting-edge technologies as tensions between the two global giants rise.On Thursday, the US Department of Commerce imposed new export restrictions, focussing on quantum computing and semiconductor manufacturing equipment. These measures were established following consultations with international partners, reflecting rising concern about China's use of advanced technology in ways that could jeopardise global security. Alan Estevez, Under Secretary for the Bureau of Industry and Security, pointed out the significance of aligning national controls with those of ‘like-minded countries’ to keep up with quickly emerging technologies.The Biden administration has pushed its partners to impose similar limitations as part of a larger campaign to limit China's access to crucial semiconductor technologies. "Today's action ensures that our national export controls keep up with rapidly evolving technologies and are more effective when we work with international partners," Estevez said, while talking about the collaborative effort to counter possible security concerns posed by adversaries.This latest action comes amid a heated strategic rivalry between the United States and China, with Washington increasingly focussing on stifling China's tech economy by limiting access to advanced semiconductors and related equipment. The United States' export curbs follow a similar tightening of restrictions by the Netherlands and Japan, both of which have targeted semiconductor production apparatus.The Dutch government, led by Foreign Trade Minister Reinette Klever, imposed fresh restrictions on Friday, citing security concerns over the sale of chip-making equipment. Klever emphasised that technological developments in the field have created new concerns, especially in the current geopolitical climate.Meanwhile, China's Ministry of Foreign Affairs has criticised the United States' moves, accusing it of disrupting global supply chains and violating market principles. "This does not align with the interests of any side," Mao Ning, a ministry spokesperson, stated at a recent press briefing.The United States and its allies have strengthened limits on high-tech exports to China, particularly advanced semiconductor technologies. ...
US tightens China chip curbs by targeting design software: Sources
– The Trump administration is moving to restrict the sale of chip design software to China, people familiar with the matter said, as the US government evaluates a broader policy announcement on the issue. The Commerce Department’s Bureau of Industry and Security sent letters to at least some of the leading providers of electronic design automation, or EDA, on May 23, telling them to halt shipments to Chinese customers, said the sources. Top makers of the technology include Cadence Design Systems, Synopsys and Germany’s Siemens. Software from Cadence and Synopsys is used to design everything from the highest-end processors for the likes of Nvidia and Apple, to simple parts that, for example, regulate power. “The Commerce Department is reviewing exports of strategic significance to China,” said an agency spokesperson. “In some cases, Commerce has suspended existing export licences or imposed additional licence requirements while the review is pending.” It is unclear how broad the curbs will be, although it could mean an effective ban on doing business in China, said one of the sources. Synopsys gets about 16 per cent of its revenue from China, while Cadence gets about 12 per cent. Cadence and Synopsys declined to comment, while Siemens did not immediately respond to a request for comment. Washington has employed an escalating approach to curbing Beijing’s ambitions to build a domestic semiconductor industry. It started by cutting China off from equipment used to make the most advanced electronic components, then gradually broadened the impact of the rules. The US has also moved to keep the most advanced semiconductors out of China. Nvidia has been the main target of increasingly strict US export controls – in part because its chips are the gold standard for training artificial intelligence models. The Trump administration in 2025 banned Nvidia from selling its H20 chips to Chinese customers, the third round of restrictions since 2022. Nvidia chief executive Jensen Huang has publicly objected to such restrictions and declared the US policy a “failure”. Export controls by the US have emerged as a flashpoint in trade negotiations between Washington and Beijing. Chinese officials claiming that US restrictions – along with efforts to pressure allies not to use Huawei Technologies’ latest Ascend chip – violated the spirit of recent discussions in Geneva aimed at defusing broader tensions over tariffs on the world’s second-largest economy by President Donald Trump....
China tightens graphite export controls to the US - Benchmark Source
“This development further underscores the ongoing geopolitical tensions between China and the US, where trade tariffs and export regulations continue to serve ...
Biden-Era Export Controls on Huawei Failed to Curb Chinese Tech Giant ...
A comprehensive review of the Biden administration's semiconductor export control regime targeting Chinese telecommunications giant Huawei reveals a paradoxical outcome: rather than crippling the company's technological ambitions, the restrictions appear to have consolidated Huawei's dominance within China's domestic market and accelerated Beijing's drive for self-sufficiency in ...
