China Leads Global Naval Vessel Construction by Tonnage
Defense manufacturers must account for China's shift to producing over one-third of global naval tonnage in 2024-2025.
Updated on Oct. 21, 2026 in Manufacturing
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China outpaced the United States in naval vessel production during the 2024-2025 period, constructing 636,208 tons of combat ships compared to 270,509 tons by the U.S. This shift underscores a rapid acceleration in Chinese maritime industrial output as global defense spending reaches new levels.
Why it matters
The surge in Chinese shipbuilding reflects a fundamental shift in global defense manufacturing capacity that may influence supply chain priorities and government contracting competition. Understanding this capacity gap is critical for operators monitoring the global defense industrial base.
Global naval construction reached a total value of $123.9 billion during 2024-2025, with Chinese combat-vessel construction valued at $43.5 billion against $26.8 billion for the U.S. This data, compiled by Flottes de Combat and Gican, highlights the massive scale of current naval investments.
The players
Flottes de Combat
An industry reference entity providing compiled data on global naval capabilities.
Gican
The French maritime industry association involved in monitoring global naval construction data.
The details
Output was measured by the total tonnage of combat ships constructed across global naval powers. While China led in production, the United States maintained a larger total combat vessel fleet of 3.11 million tons as of January 1, 2026, compared to China's 1.44 million tons. Russia and India also contributed to the global total, producing 149,056 tons and 76,430 tons respectively over the same two-year window.
Timeline
2022-2023: U.S. output of 245,703 tons exceeded China's 202,520 tons.
2024-2025: China produced 636,208 tons of naval combat ships.
January 1, 2026: The U.S. combat vessel fleet totaled 3.11 million tons.
November 3, 2026: The Euronaval show is scheduled to begin in Paris.
Market Landscape
This spike in production represents a sharp departure from the 2022-2023 naval construction period when U.S. output levels led those of China. The shift highlights a trend of accelerating industrial scaling within the global defense sector.
Operators in defense-related supply chains should factor in the shifting volume of global naval investment, currently valued at $123.9 billion. Closely monitor procurement shifts at major trade shows like Euronaval to gauge future contract competition and supplier opportunities.
The takeaway
The rapid scale-up in Chinese shipyard output serves as a signal for shifts in international defense market dominance. Watch for further data at the upcoming Euronaval exhibition in November 2026 to understand how these output figures translate into new fleet configurations.
What happens next
The Euronaval show in Paris is set to begin on November 3, 2026, with exhibitor participation projected to increase by 40% compared to 2024.
Further reading
For broader trends in production capacity, visit the Manufacturing section.
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