BEIJING, 14 April 2026 – Yangtze Memory Technologies (YMTC) is planning to build multiple new semiconductor fabrication plants in a major expansion push, as China accelerates efforts to strengthen domestic chip production amid escalating trade tensions with the United States.
According to sources cited by Reuters, the Chinese memory chipmaker aims to construct two additional factories alongside a third facility nearing completion, a move that could more than double its overall production capacity.
Capacity Expansion Signals Strategic Shift
Each of the planned plants is expected to eventually produce up to 100,000 wafers per month, significantly expanding YMTC’s manufacturing footprint.
The third factory, located in Wuhan, is set to begin operations later this year, with initial output projected at around 50,000 wafers per month by 2027.
Currently, YMTC operates two fabrication plants with a combined capacity of about 200,000 wafers per month, meaning the new facilities could more than double its output once fully operational.
Expansion Driven by US-China Tech Tensions
The aggressive expansion comes as China intensifies efforts to reduce reliance on foreign semiconductor technologies—a strategic priority amid tightening US export controls.
Washington has:
- Placed YMTC on its Entity List in 2022
- Restricted access to advanced chipmaking equipment
- Proposed further curbs on semiconductor tool exports
These measures have forced Chinese firms to accelerate domestic innovation and capacity building.
Pivot Toward Domestic Supply Chain
A key feature of YMTC’s expansion is its increasing reliance on local equipment suppliers.
More than 50% of the equipment for its new factory is already sourced domestically, reflecting China’s push to build a self-sufficient semiconductor ecosystem.
The company has also strengthened ties with domestic firms such as Advanced Micro-Fabrication Equipment Inc (AMEC), as it adapts to restricted access to Western technologies.
Expanding Into New Chip Segments
Beyond NAND flash memory used in smartphones, computers, and data centres, YMTC is also exploring expansion into DRAM production, signalling broader ambitions in the global memory chip market.
The company is reportedly testing LPDDR memory samples with customers, indicating early-stage development in this segment.
Growing Global Market Position
YMTC has rapidly emerged as a key player in the global memory market, currently holding around 11.8% share of the NAND flash segment, with projections suggesting it could exceed 14% by early 2027.
This growth trajectory puts it in closer competition with global leaders such as Samsung Electronics and SK hynix.
Strategic Implications for Global Supply Chains
The expansion underscores a broader structural shift in the semiconductor industry:
- China accelerating chip self-sufficiency
- Global supply chains becoming more fragmented
- Increased competition in memory chip markets
As geopolitical tensions reshape the technology landscape, domestic capacity expansion is becoming a critical lever for national competitiveness.
Investor Takeaway
For investors, YMTC’s expansion highlights a defining trend in global markets:
Semiconductors are no longer just a technology sector, they are a geopolitical battleground.
The implications include:
- Rising capital investment in domestic chip industries
- Potential oversupply risks in memory markets
- Intensifying competition between US-aligned and China-based ecosystems
As China scales its semiconductor ambitions, the global chip industry is entering a new phase, defined by strategic independence, supply chain resilience, and geopolitical rivalry.
