China Chip Exports Surge Over 70% as Semiconductor Self-Sufficiency Gains Momentum
China's Semiconductor Exports Accelerate
China's chip export value has grown by over 70%, signaling rapid progress in the country's semiconductor self-sufficiency drive despite continued US export controls, according to discussions on Zhihu.
Export Growth Drivers
The surge reflects several factors:
- Mature node expansion: Chinese foundries like SMIC have expanded production of mature process nodes (28nm and above) that serve automotive, IoT, and industrial applications
- Policy support: Government subsidies and procurement preferences for domestic chips
- Alternative markets: Growing exports to Southeast Asia, the Middle East, and Africa where US restrictions have less impact
The Mature Node Strategy
China's approach has been pragmatic — rather than trying to match cutting-edge nodes from TSMC and Samsung, Chinese companies have focused on dominating mature processes that account for the vast majority of semiconductor demand by volume.
Impact of US Controls
US chip export controls, initially intended to slow China's technological advancement, appear to have had the unintended consequence of accelerating China's domestic semiconductor ecosystem development. Companies that previously relied on US technology are now building domestic alternatives.
Global Market Position
While China remains dependent on imports for leading-edge chips used in smartphones and AI accelerators, its position in mature processes strengthens its role in the global supply chain, particularly for automotive and industrial semiconductors.