Huawei says it could produce advanced semiconductors by 2031

Huawei has claimed it could develop advanced semiconductor chips capable of matching some of the world’s leading manufacturers by 2031, despite continuing restrictions imposed by the United States.

Speaking at a semiconductor symposium in Shanghai, the Chinese technology company said it had achieved a breakthrough that could enable it to manufacture chips with transistor density comparable to that of the 1.4-nanometre process expected to be used by major rivals, including Taiwan Semiconductor Manufacturing Company (TSMC) and Samsung.

The announcement highlights Huawei’s ambition to reduce its reliance on foreign technology, following years of trade sanctions that have limited its access to advanced chipmaking tools and components. If the company succeeds, it could mark a significant shift in China’s semiconductor industry and strengthen Huawei’s position in the global technology market.

Huawei outlines long-term semiconductor ambitions

Huawei’s statement comes as global chipmakers continue to race to develop smaller, more efficient semiconductor designs. The company said its planned manufacturing process would be capable of reaching transistor densities similar to those expected from competitors’ 1.4-nanometre technologies.

Industry leaders such as TSMC have already revealed plans for their 1.4-nanometre production lines, with commercial manufacturing expected to begin in 2028. Huawei’s proposed timeline would place the Chinese firm several years behind established rivals, but the company believes it can still compete by focusing on affordability and practical production methods.

He Tingbo, head of Huawei’s chip division, described the process as “feasible and affordable”, according to The Wall Street Journal. The comments suggest Huawei is attempting to position itself as a lower-cost alternative in the semiconductor market, particularly for domestic Chinese manufacturers seeking to avoid reliance on foreign suppliers.

Semiconductors remain essential to modern electronics, powering products ranging from smartphones and laptops to artificial intelligence systems and vehicles. Smaller process nodes generally enable chips to deliver higher performance and energy efficiency, making them highly valuable to technology companies.

Huawei has spent years rebuilding its semiconductor capabilities after facing restrictions that limited access to advanced manufacturing technology. The company has increasingly focused on developing its own solutions within China, supported by domestic suppliers and state-backed investment in the sector.

US sanctions continue to shape Huawei’s strategy

Huawei has been subject to expanding US trade restrictions since 2019, when American authorities added the company to an export blacklist over national security concerns. The measures significantly reduced Huawei’s access to advanced chips, specialised manufacturing equipment and software developed by US firms and their international partners.

The sanctions also prevented Huawei from working freely with several global semiconductor manufacturers, including TSMC, which had previously produced some of the company’s most advanced processors. As a result, Huawei’s smartphone business experienced a sharp decline in international markets.

Despite these challenges, Huawei has continued investing heavily in research and development. The company has concentrated on building local supply chains and strengthening China’s domestic semiconductor industry in response to the restrictions.

China’s largest chip manufacturer, Semiconductor Manufacturing International Corp (SMIC), currently produces chips using a 7-nanometre process. These processors are already being used in Huawei’s Mate 60 smartphones, which attracted international attention after their release, demonstrating China’s progress in advanced chip production.

However, industry experts have noted that producing chips at smaller process nodes becomes increasingly difficult without access to the latest manufacturing tools. Much of the world’s most advanced semiconductor equipment is controlled by companies in the United States, Europe and allied countries, making it difficult for Chinese firms to secure cutting-edge systems.

Huawei’s latest claim, therefore, represents not only a technological ambition but also a political and economic statement about China’s efforts to build a self-sufficient semiconductor industry.

Competition in the global chip market intensifies

The global semiconductor industry has become one of the most competitive and strategically important sectors in the world economy. Governments and companies are investing billions of dollars to secure advanced chip manufacturing capabilities as demand continues to rise for artificial intelligence, cloud computing and consumer electronics.

TSMC and Samsung remain among the dominant players in advanced semiconductor manufacturing. Both companies are investing heavily in next-generation processes to improve computing power while reducing energy consumption.

Huawei’s attempt to catch up with these firms reflects broader efforts by Chinese technology companies to narrow the gap with international competitors. Although the company’s proposed timeline places it behind current market leaders, analysts believe even partial success could strengthen China’s domestic technology sector.

The company’s progress will likely depend on whether it can overcome ongoing supply chain constraints and continue to improve its local manufacturing expertise. Advanced semiconductor production requires highly specialised equipment, precise engineering and large-scale investment, making it one of the most challenging areas of modern technology development.

Huawei has not yet provided detailed technical information about its proposed manufacturing process or explained how it plans to bypass restrictions on advanced chipmaking equipment. However, its public comments suggest the company intends to remain a long-term competitor in the semiconductor market despite continuing geopolitical pressure.

The announcement is also expected to increase scrutiny from governments and industry observers monitoring the balance of power in global technology production. As semiconductor technology becomes increasingly linked to economic security and national interests, competition between major technology powers is likely to intensify further in the coming years.