Huawei Sets Ambitious 2031 Goal for 1.4nm-Class Chip Technology
U.S. trade restrictions have made it far more difficult for Huawei to access advanced semiconductor tools, cutting-edge lithography systems, and global chipmaking resources. But instead of slowing down its long-term ambitions, those limitations appear to have pushed the company to accelerate its own semiconductor roadmap.
Huawei has now revealed a bold target: by 2031, it aims to develop chips using a manufacturing process that it describes as equivalent to a 1.4nm-class node, similar in ambition to the future leading-edge process being prepared by TSMC. If achieved, this would mark a major milestone for China’s semiconductor industry and Huawei’s efforts to reduce reliance on foreign technology.
The announcement came alongside Huawei’s introduction of its “LogicFolding Design” technology, a chip design approach the company plans to apply to a Kirin processor later this year. During the presentation, Huawei executive He Tingbo also stated that the company is targeting 1.4nm-equivalent lithography by 2031.
That is an extremely ambitious goal, especially considering the scale of technology and investment required to produce chips at such an advanced level.
Advanced chip manufacturing at 1.4nm is widely expected to depend on next-generation lithography systems, particularly High-NA EUV machines from ASML. These tools are among the most complex and expensive pieces of manufacturing equipment in the world, with individual machines costing hundreds of millions of dollars.
However, Huawei currently cannot freely access this technology because of U.S. restrictions that prevent certain advanced semiconductor equipment from being supplied to Chinese companies. This creates a major challenge for Huawei’s 1.4nm plans.
TSMC, one of the world’s leading contract chipmakers, is expected to begin mass production of 1.4nm-class wafers around 2028. Reaching that point requires enormous investment, advanced manufacturing experience, and access to a mature global supply chain. Reports suggest that TSMC has committed tens of billions of dollars toward building the infrastructure needed for its next-generation chip production.
For Huawei to reach a similar level by 2031, it will need either access to comparable lithography technology or a domestic alternative capable of delivering similar results.
China has been working to reduce its dependence on foreign semiconductor equipment, and there have been signs that domestic EUV-related machinery could enter trial production in the coming years. If those efforts succeed, Huawei may have a path toward advanced chip manufacturing without relying on overseas suppliers.
Another possible factor is Huawei’s relationship with domestic semiconductor equipment firms. Companies such as SiCarrier have been working on technologies that could help replace foreign lithography systems. Earlier reports indicated that SiCarrier was seeking significant funding to support its development, though clear updates on its progress remain limited.
The biggest question is whether China’s domestic chipmaking ecosystem can mature quickly enough to support Huawei’s 2031 target. Developing advanced lithography equipment is not just expensive; it is one of the hardest engineering challenges in the technology industry. It requires extreme precision optics, advanced light sources, complex materials science, and years of manufacturing refinement.
Huawei’s ambition is impressive, but execution will be the real test.
A 1.4nm-equivalent chip would represent a major leap forward for Huawei’s Kirin processors and could strengthen the company’s position in smartphones, AI hardware, cloud infrastructure, and other high-performance computing markets. It would also send a strong signal that China’s semiconductor industry is becoming more self-sufficient despite trade barriers.
Still, there are reasons to remain cautious. Technology companies often announce long-term goals years in advance, but moving from roadmap to mass production is far more difficult. Even the world’s largest chipmakers face delays, yield challenges, rising costs, and technical obstacles when transitioning to new manufacturing nodes.
Huawei has already shown resilience in the face of sanctions, particularly with the return of Kirin chips in its smartphones. But reaching 1.4nm-class manufacturing would be on a completely different scale.
If Huawei can deliver on its 2031 goal, it could reshape the global semiconductor landscape and significantly boost China’s position in advanced chip production. If not, the announcement may still serve as a clear message: Huawei intends to keep investing aggressively in chip technology, regardless of restrictions.
For now, the company’s 1.4nm-class target should be viewed as a bold long-term ambition rather than a guaranteed outcome. The coming years will reveal whether Huawei and China’s domestic semiconductor supply chain can overcome one of the toughest challenges in modern technology.
