
China’s semiconductor ambitions returned to the spotlight following the recent meeting between President Trump and President Xi. While the US administration reportedly signaled willingness to permit exports of certain downgraded or older-generation AI GPUs into China, the more notable takeaway may have been China’s relatively muted reaction. Rather than relying on controlled access to foreign technology, China appears increasingly focused on accelerating the development of its own semiconductor ecosystem.
While the AI cycle continues to demonstrate remarkable strength, China’s push toward semiconductor self-reliance increasingly appears to represent an additional structural driver for the industry – one that could persist largely independent of the pace or duration of the current AI infrastructure cycle.
A focus on a domestic opportunity for self-reliance
The scale of the opportunity remains significant. China is already the world’s largest semiconductor consumption market, representing well over USD200 billion of annual chip demand and likely continuing to grow meaningfully over the coming decade. Yet domestic self-sufficiency across many semiconductor categories remains relatively low, leaving substantial room for domestic substitution over time. Even within analog and power semiconductors – categories generally viewed as more achievable for domestic suppliers – the opportunity remains large. Industry estimates suggest China’s power management semiconductor demand alone already represents a multi-billion-dollar market, while domestic suppliers still account for a relatively modest share. If China materially increases domestic semiconductor content over the coming years, tens of billions of dollars of annual value could gradually shift toward Chinese suppliers.
China still faces important technological bottlenecks. Advanced EUV lithography remains effectively inaccessible, while gaps persist across certain leading-edge manufacturing equipment, inspection and metrology tools and advanced materials. However, recent developments suggest China continues to make incremental progress across multiple parts of the semiconductor stack despite these restrictions. Domestic memory players have advanced meaningfully in NAND and DRAM, while progress in high-bandwidth memory (HBM), advanced packaging and other areas continues to evolve. More broadly, as the saying goes, necessity is often the mother of invention, and technological constraints themselves can become catalysts for accelerated domestic innovation.
Lessons from solar, batteries and EVs
Importantly, China has already demonstrated an ability to achieve global scale and competitiveness in industries once dominated by foreign incumbents. The country now holds leading positions across solar panels, batteries and electric vehicles, while also becoming increasingly competitive in industrial automation and advanced manufacturing more broadly. Regardless of one’s geopolitical perspective, China’s long-term willingness to commit capital, engineering talent and policy support toward strategic industries should not be underestimated.
As the AI infrastructure cycle evolves, bottlenecks have gradually expanded beyond AI accelerators and memory into broader areas of the semiconductor supply chain. More recently, power management integrated circuits (PMICs) have emerged as an area experiencing tighter supply-demand dynamics, driven by rising demand from data centres and AI infrastructure. AI servers require increasingly sophisticated power architectures, translating into higher semiconductor content and more advanced PMIC requirements. These products typically command higher pricing and more attractive margins, while stronger AI-related demand may also help stabilize pricing conditions across broader analog semiconductor markets.
Against this backdrop, we believe companies positioned within China’s domestic semiconductor ecosystem could benefit from these longer-term trends. One example within our Emerging Markets portfolio is Silergy Corp. (6415 TT), a China-based analog semiconductor company and one of China’s leading domestic suppliers of PMICs.
Why PMICs are important
PMICs are semiconductors responsible for regulating and distributing electrical power within electronic systems, helping ensure that processors, servers, vehicles and industrial equipment receive power efficiently, reliably and safely. Unlike leading-edge AI accelerators, analog and power management semiconductors are embedded across a broad range of everyday electronic applications.
Headquartered in Hangzhou, Silergy designs analog and mixed-signal semiconductors serving industrial, automotive, consumer electronics, computing and communications applications. While the company is gaining increasing exposure to AI servers and data-centre-related applications, its business remains diversified across multiple end markets, which in our view provides a more balanced way to participate in both semiconductor self-reliance and broader electronics content growth.
Silergy is already one of China’s leading domestic PMIC suppliers, yet its market share within China’s broader analog and power semiconductor market likely remains relatively small, suggesting a potentially long runway for continued share gains over time.
While market attention remains concentrated on the most visible AI beneficiaries, some of the more durable investment opportunities may emerge deeper within the semiconductor supply chain and away from the headlines. China’s semiconductor ambitions could ultimately prove to be one of the more important long-term trends still unfolding beneath the surface of today’s AI cycle.

































