What Beijing’s two-to-one shipbuilding lead means for the US in war over Taiwan
Analysis of naval output shows China producing over 43 percent of global tonnage compared to 18 percent for the US
Quick Look
A survey by Flottes de Combat and the French Naval Industry Association reveals China produced 636,208 tonnes of naval vessels over two years, significantly outpacing the US, which produced 270,509 tonnes, accounting for 43% of global output.
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Why It Matters
The survey compares naval production tonnage between China and the US over a two-year period.
Tonnage alone is an imperfect measure of naval power, specialists cautioned, pointing to ongoing US advantages in submarine technology, aircraft carriers and operational experience. They also highlighted China’s ability to draw on commercial shipyards, unmanned systems and dual-use civilian vessels during a conflict. But they differed on how far the balance between the two had already shifted.
Yards on the Chinese mainland turned out 636,208 tonnes of military, paramilitary and auxiliary vessels over the two years, against 270,509 tonnes from American builders, the survey showed.
The survey, compiled by maritime intelligence publication Flottes de Combat and the French Naval Industry Association, found China accounted for more than 43 per cent of global naval production tonnage in the two years, compared with just over 18 per cent for the US.
Open Questions
- How does the quality and capability of vessels compare to tonnage?
- What is the impact of commercial shipyard integration on future naval readiness?







