Physix Frontier
88.7% Growth in IC Exports: A Long-Overdue Value Reassessment
In the first half of 2026, China's integrated circuit export value grew by 88.7% year-on-year, electronic component exports rose by 62.6%, and wind turbine generator sets increased by 35.6%. Putting these three numbers together isn't a coincidence.
Conclusion first: This growth isn't just simple cyclical restocking; it's an inflection point signal showing China's semiconductor industry is switching from "domestic substitution" to "global supply." The core drivers are AI computing demand and the ramp-up of new energy power devices, but the real competitive moat lies in advanced packaging and the scale effect of mature processes.
I. Breaking Down the Data: The Substance Behind 88.7%
Let's look at the structure. The General Administration of Customs publishes export values "denominated in RMB." Even after stripping out exchange rate fluctuations, the actual growth rate remains staggering. But more critical is the product mix.
2026H1 China IC Export Breakdown (Estimated):
Logic Chips: +45% (Surge in AI inference chip shipments)
Memory Chips: +120% (NAND Flash capacity ramp-up)
Analog Chips: +65% (Automotive electronics, industrial control)
Power Devices: +80% (IGBT/SiC module exports)[!note] The growth rates for power devices and memory chips far exceed those for logic chips, indicating that China's semiconductor exports are shifting from "low-end packaging" to "high-value-added devices."
Previously, the market worried that China's semiconductor exports relied on "mature processes + low-price strategy," but H1 data reveals a new fact: Capacity utilization for mature processes above 28nm is nearing full load, while advanced packaging (like Chiplet) is becoming a new engine for export growth.
II. Drivers: Three Structural Demands
1. The "Spillover Effect" of AI Computing Demand
Global AI data center construction has exploded, but TSMC's CoWoS capacity is fully booked by NVIDIA and AMD. Chinese manufacturers are entering the mid-to-low-end AI accelerator card market using 2.5D packaging and silicon bridge technology, leading to rapid export growth. This isn't about narrowing the technology gap, but rather segmented market misalignment competition.
2. The "Power Dividend" of the New Energy Track
China accounts for over 40% of global IGBT module capacity, with SiC device capacity catching up. In H1 2026, European solar inverters and US energy storage systems doubled their procurement of Chinese power devices year-on-year—this is rigid demand driven by green transition, unaffected by geopolitical tensions.
3. The "Scale Effect" of Mature Processes
Capacity released by wafer fabs like SMIC and Hua Hong is being supplied to Southeast Asia and South America at prices 15-20% lower than global peers. In SWOT analysis, this is a "cost advantage" (S), but also a "trade friction risk" (W).
III. Competitive Moats: Assessment via Porter's Five Forces Framework
| Force Dimension | Current State of China's Semiconductor Exports | Judgment |
|---|---|---|
| Supplier Bargaining Power | Lithography machines and EDA still constrained by the West, but domestic substitution rate has risen to 30% | Medium-Weak |
| Buyer Bargaining Power | Overseas customers are dispersed, but major clients like Apple and Tesla have pricing pressure capabilities | Medium |
| Threat of New Entrants | Vietnam and India are trying to build factories, but cannot achieve scale within 3-5 years | Low |
| Threat of Substitutes | Silicon carbide is starting to replace silicon-based IGBTs, but China's SiC capacity is expanding simultaneously | Medium-Low |
| Intensity of Existing Competition | Korean memory and Taiwanese foundries still dominate the high-end market | High |
The core competitive moat isn't technology, but the "Capacity-Cost-Delivery" iron triangle. China possesses the world's largest wafer fab construction capability. Building a new 12-inch fab takes 30% less time than overseas, with 40% lower capital expenditure. This speed advantage forms an insurmountable moat in the mature process sector.
IV. Benchmarking Abroad: Mirrors of Korea and Taiwan
Korean semiconductor exports experienced an "AI Memory Bull Run" in 2024-2025, but growth has slowed to around 20%. China's simultaneous 88.7% growth is partly due to base effects (the 2025 trough), but more importantly:
- Korea relies on memory; China covers all categories: "Logic + Memory + Analog + Power"
- Taiwanese foundries are constrained by geopolitical risks, causing customers to seek "China+1" alternatives
[!success] China's "late-mover advantage" in semiconductor exports lies in having no historical baggage, directly entering the currently hottest AI and new energy tracks, with the fastest capacity deployment speed globally.
V. Risks and Concerns
Three variables to watch:
1. Escalation of equipment export controls: Netherlands' ASML may further restrict DUV lithography machine maintenance services, impacting mature process capacity utilization
2. Intensifying silicon carbide competition: Wolfs
Original Link: https://www.ithome.com/0/978/867.htm