At the start of the 1980s, according to a New Zealand Asia Institute study of the industry’s restructuring, China’s shipyards ranked seventeenth in the world by output and delivered about 300,000 deadweight tons a year. By 2024, according to Clarksons Research as summarised in Brian Potter’s Construction Physics essay, Chinese yards delivered 50.8 million of the 89 million deadweight tons of commercial tonnage built worldwide, roughly 57 per cent by weight. By compensated gross tonnage, the construction-effort measure used for cross-yard comparison, China held about 53 per cent of global deliveries, 70 to 76 per cent of new orders, and seven of the world’s ten busiest shipyards. The climb from seventeenth to first happened inside a single career generation, and it happened through instruments that have little in common with the open-market competition usually invoked to explain industrial success: four decades of state-owned consolidation, the 2006 strategic-industry push, state-bank buyer credit, and a slow climb into the LNG-carrier segment South Korea had owned since the 1990s.
A policy frame, not a market accident
The story begins with a bureaucratic decision in 1982. The Sixth Ministry of Machine Building, which had run shipyards as a military-industrial backwater since the early 1960s, was abolished and replaced by the China State Shipbuilding Corporation (CSSC), a state-owned conglomerate with ministry-level status. CSSC took direct control of 26 shipyards, 66 equipment factories, 33 research and development units, and roughly 300,000 workers, according to the U.S. Naval War College’s survey of the industry. The same decision allowed CSSC to negotiate export contracts through the newly created China Shipbuilding Trading Company (CSTC) and to enter joint ventures with foreign shipbuilders, an unusual degree of market-based autonomy for a Chinese defence-industrial conglomerate at the time. The State Council’s intent, as recorded in the OECD’s later review, was to consolidate a fragmented industry, expose it to export pressure, and use foreign licensing to close the gap with Japan and South Korea.
The technology came in through the door marked joint venture. Japan’s Mitsubishi Heavy Industries was contracted to help modernise the Jiangnan Shipyard in Shanghai. British Shipbuilders and A&P Appledore were brought in to upgrade Dalian and Guangdong. By the early 1990s, Chinese shipyards were producing bulk carriers, general cargo ships, and small product tankers to Japanese and European designs. In 1992, 80 per cent of CSSC output was civilian. In 1993, half of commercial output was for export. By 1996, 85 per cent of new merchant ships built in China were built for buyers abroad. Lloyd’s List reported in 1994 that “indifference to price is a thing of the past in China,” a remark that signalled the end of the soft-budget era under which the Sixth Ministry had once operated.
The 1999 anti-monopoly split
By the late 1990s, the State Council concluded that a single shipbuilding conglomerate had grown unwieldy. On 1 July 1999, CSSC was split into two parallel state-owned conglomerates under the State-owned Assets Supervision and Administration Commission (SASAC). CSSC retained the south and east, including the Yangtze River delta and the Pearl River delta yards such as Hudong-Zhonghua, Jiangnan, Waigaoqiao, Guangzhou and Wenchong. The newly created China Shipbuilding Industry Corporation (CSIC) took the north and inland yards, including Dalian, Qingdao Behai, Tianjin, Bohai and Liaoning. The split was part of a broader 1999 anti-monopoly programme that broke up five defence-industry conglomerates into ten.
The split left the industry with two competing state-owned giants, each answerable to SASAC and each free to chase the same export contracts. Within a few years they had begun to merge their constituent yards. Jiangnan Shipyard and Qiuxin Shipyard joined in 2000 to form a new Jiangnan Shipyard Group. Hudong Shipyard and Zhonghua Shipyard followed in April 2001 to form Hudong-Zhonghua Shipbuilding Group, the unit that would later deliver China’s first LNG carrier. Both mergers sat under CSSC. Within CSIC, Dalian Shipbuilding Industry Company emerged as the dominant northern yard. Between 1999 and 2010 the competitive pressure between the two state groups pushed capacity additions in Bohai Bay, the Yangtze River estuary, and the Pearl River estuary, the three coastal clusters the 2006 plan would later codify.
The 2006 strategic-industry designation
In August 2006 the State Council approved the Shipbuilding Industry Medium and Long-Term Development Plan, 2006 to 2015. The plan set an annual capacity target of 15 million deadweight tons by 2010 and 22 million by 2015, and named three geographic clusters for expansion. The same year, the Eleventh Five-Year Plan (2006 to 2010) designated shipbuilding a “strategic industry” in need of “special oversight and support.” By 2011, twelve Chinese provinces had adopted matching provincial designations. By the Twelfth Five-Year Plan (2011 to 2015), sixteen had. The plan also formalised the use of state-owned bank credit to finance foreign buyers, an arrangement that, per a 2021 OECD review, was the single most important factor in moving the centre of gravity of global ship-financing from Europe to East Asia.
Three streams of subsidy flowed into the sector between 2006 and 2013, as estimated in work by economists at Cornell, the Shanghai Advanced Institute of Finance, and elsewhere summarised in the U.S. Trade Representative’s Section 301 petition exhibits. Entry subsidies took the form of below-market-rate coastal land and simplified licensing, particularly attractive to local governments competing for industrial investment. Investment subsidies took the form of long-term, low-interest bank credit from regional state-owned banks and preferential tax treatment. Production subsidies took the form of subsidised steel inputs (the same steel mills that supplied Chinese construction and ship-repair demand), subsidised export-credit insurance through Sinosure, and direct buyer financing through the major state-owned banks. The estimated cumulative value of these three subsidy flows between 2006 and 2013 was about US$91 billion, averaging more than US$11 billion per year, equal to roughly half of Chinese shipbuilding industry revenue over the period.
The world crisis and the climb
In 2008 and 2009 the global financial crisis hit shipbuilding hard. European yards, Japanese yards, and small Korean yards withdrew capacity. The Chinese state bank financing channel kept orders flowing. In February 2009 the State Council issued the Shipbuilding Industry Adjustment and Revitalisation Plan as part of the broader four-trillion-yuan stimulus package. By 2010, Chinese yards held the world’s largest orderbook for the first time. Between 2005 and 2015 the share of global ship financing held by European banks fell from 70 per cent to 30 per cent; the share held by Chinese banks rose from 2 per cent to 18 per cent, per Construction Physics’ reading of bank-finance data.
The output figures caught up quickly. China overtook Japan in deliveries in 2008. China overtook South Korea in deliveries in 2010, hitting the State Council’s 2015 target five years ahead of schedule. The Institute of Geoeconomics in Tokyo observed in 2025 that the overtake combined “cost competitiveness with quality,” and that, on a compensated-gross-tonnage basis, Korea briefly retook the lead in 2015 and 2016 before China regained the No. 1 spot in 2017 and held it every year since. In 2009, Jiangnan Shipyard moved from central Shanghai to a 12-square-kilometre greenfield site at Changxing Island at the mouth of the Yangtze River, becoming, per Construction Physics, “the largest shipbuilding facility in the world.”
The 2019 merger
In August 2019, Hu Wenming, the former chairman of CSSC and by then chairman of CSIC, was detained on corruption charges. Within weeks, on 26 November 2019, SASAC approved the merger of CSSC and CSIC into a single state-owned conglomerate under the CSSC name. The merged entity held about 20 per cent of the global shipbuilding market and roughly US$110 billion in assets. The motive, as U.S. and Korean analysts read it, was both anti-corruption and counter-cyclical: combine the two state-owned groups while the orderbook was still long, ahead of an industry downturn that everyone in the sector expected.
The legal merger was completed in 2020. On the ground, the two groups continued to run their own yards until 31 March 2025, when the Shanghai Stock Exchange approved a 115.2 billion yuan share-swap absorption of CSIC by CSSC, the largest absorption merger in the history of China’s A-share market. After completion, the new CSSC will hold total assets exceeding 400 billion yuan, around US$55.7 billion, and revenue exceeding 130 billion yuan, making it the largest listed shipbuilder in the world by both measures.
The LNG carrier pivot
For most of the 2000s, Chinese yards were excluded from the highest-value segment of the market, large LNG carriers, where South Korea’s three majors, HD Hyundai Heavy Industries, Samsung Heavy Industries, and Hanwha Ocean, dominated with technology that came from a 1990s licensing partnership between Hudong-Zhonghua’s predecessor yard and a Norwegian-American consortium. China delivered its first LNG carrier in 2007, from Hudong-Zhonghua. Through the 2010s, Chinese deliveries were steady but small. As of the OECD’s 2008 survey, Hudong-Zhonghua was still “currently China’s only builder of LNG vessels.”
The breakthrough came in 2022 to 2024, when a surge of European LNG demand, much of it displaced Russian pipeline gas, ordered a wave of new LNG carriers into yards that could deliver in time. Korea’s three majors were at capacity. Chinese yards, with long orderbooks of bulk carriers, tankers, and container ships that were running late, had spare slots they could re-prioritise. China’s share of LNG-carrier orders rose from about 20.3 per cent in 2023 to 42.8 per cent in 2024, per Clarksons Research figures cited by Korean media. At Hudong-Zhonghua, Jiangnan, and Dalian, the run of large membrane-type LNG carrier deliveries (174,000 cubic metres and up) brought Chinese LNG carrier know-how to a level that, by 2025, industry analysts in Tokyo, Seoul and London described as broadly competitive with the Korean major yards in the simplest large-LNG designs.
The 2024 peak
In 2024 the global newbuilding market hit a record by some measures. Clarksons Research, as reported by Marine Link, recorded global output up 13 per cent year-on-year, with China accounting for 53 per cent of deliveries by CGT. Seven of the world’s ten largest shipyards by order volume were Chinese, per the same data. China’s share of the global tanker orderbook reached 71.2 per cent in 2024, according to BIMCO’s chief shipping analyst Niels Rasmussen. China’s orderbook at year-end 2024 stood at 208.72 million deadweight tons, up 49.7 per cent on 2023. Output in deadweight terms was 48.1 million tons, up 13.8 per cent year-on-year and 55.7 per cent of the global market. The US shipbuilding industry produced essentially zero large commercial tonnage, a fact unchanged for decades.
The composition of the Chinese orderbook in 2024 also exposed the country’s strengths and weaknesses at the same time. Tankers were the largest single category by deadweight, with VLCCs, suezmaxes, and aframax orders filling the orderbook at Dalian, COSCO Heavy’s yards in Guangdong, and the Yangzi-Mitsui joint venture at Nantong. Container ships were a strong second, with the largest vessels (24,000 TEU and up) ordered almost exclusively from Hudong-Zhonghua, Jiangnan, and Dalian; South Korean yards took some, but the 2024 contracting cycle went heavily to China. Bulk carriers remained the staple. LNG carriers spiked, with the 42.8 per cent order share in 2024 the strongest single year ever recorded for Chinese LNG newbuild contracting, per Clarksons Research as cited in Korean trade media. Car carriers, cruise ships, and specialised offshore vessels remained a much smaller slice of the orderbook, with Italian, German, and Japanese yards still leading in most of those segments.
The 2025 contraction
In 2025 new orders fell sharply. Clarksons Research recorded global newbuilding orders of 56.43 million compensated gross tons in 2025, down 27 per cent year-on-year, and Chinese yards’ share at 63 per cent, down from about 70 per cent the year before. The first half of 2025 was sharper still. BIMCO reported China’s share of new orders by CGT fell from 72 per cent in the second half of 2024 to 52 per cent in the first half of 2025. By deadweight tonnage, Clarksons Research put China’s share at 56.2 per cent in H1 2025, down from 75 per cent a year earlier. LNG-carrier orders fell even further: China’s share collapsed from 42.8 per cent in 2024 to 8.1 per cent in 2025, before partial recovery in 2026.
Part of the 2025 contraction was global. Newbuilding ordering activity fell 48 per cent year-on-year by CGT in the first half of 2025, the largest single-year drop since the 2008 crisis. Part was the natural completion of the LNG-carrier and container-ship boom that had pushed the 2024 figure to a record. Part was a pull-forward effect as buyers waited to see how the US Section 301 action, announced in April 2025, would settle. Part was a structural shift to South Korean yards as Korean LNG-carrier capacity, freed by completed deliveries, came back onto the market.
The US Section 301 action
On 17 April 2024, the Office of the U.S. Trade Representative opened a Section 301 investigation into “the PRC’s targeting of the maritime, logistics, and shipbuilding sectors for dominance.” The petition had been filed by five U.S. labour unions, including the United Steelworkers and the International Brotherhood of Boilermakers. On 16 January 2025, USTR determined that Chinese practices were actionable under Sections 301(b) and 304(a) of the Trade Act. On 17 April 2025, USTR published its Notice of Action, with the operative measures to take effect on 14 October 2025 after a 180-day grace period.
The measures were more targeted than the original February 2025 proposal. USTR dropped the proposal to charge non-Chinese shipping lines simply for having Chinese-built ships in their fleet. Instead, the final action charges fees on Chinese-operated vessels (US$50 per net ton on entry to a U.S. port, ramping to US$140 per net ton by April 2028) and on Chinese-built ships operated by non-Chinese lines (the higher of US$18 per net ton or US$120 per container, with both rates increasing on a published schedule). Chinese ship-to-shore cranes were hit with tariffs of up to 100 per cent, and other cargo-handling equipment with tariffs of up to 150 per cent. A separate provision required that, from 2029, a rising share of U.S. LNG exports be carried on U.S.-built, U.S.-flagged, and U.S.-operated vessels, phasing in to 15 per cent of LNG exports by 2047. Foreign-built vehicle carriers were charged US$150 per car-equivalent-unit.
On 14 October 2025, both the U.S. fees and a Chinese retaliatory “special port service fee” on U.S.-owned or U.S.-operated vessels (RMB 400 per net ton, escalating to RMB 1,120 per net ton by April 2028) took effect simultaneously. Six weeks later, after the Trump-Xi meeting in the Republic of Korea on 30 October 2025, both sides announced a one-year suspension of the port-fee measures. The suspension took effect on 10 November 2025 and is set to expire on 9 November 2026 unless renewed or replaced.
Limits of the dominance
Three limits are worth marking. The first is value share. China’s domestic-sourcing rate for marine equipment averages 54 per cent, against Korea’s 90 per cent and Japan’s 95 per cent. The higher the technical complexity, the lower the Chinese share: in LNG carriers and methanol-fuelled ships, China depends heavily on imported gas-handling systems, dual-fuel engines, and cryogenic equipment. This is one reason the U.S. LNG-vessel provision, even though it applies only to LNG exports from the U.S., is asymmetric in cost: there are no U.S.-built large LNG carriers in service, and the only yard with the technology, HD Hyundai Heavy Industries, is not U.S.
The second limit is mix. Per Clarksons’ complexity-adjusted data, a 10,000 GT LNG carrier weighs about 2.4 times as much in CGT as a 10,000 GT bulk carrier; a 10,000 GT VLCC about 1.6 times. Chinese yards have built more deadweight than any other country, but the orderbook tilts toward the simpler segments. The 2024 surge in LNG-carrier orders compressed but did not erase this gap.
The third limit is cyclical. The State Council’s 2006 plan and the 2019 merger both assumed a long steady climb. The reality is sharper: peak orderbook years, peak delivery years, and the years of maximum pressure on Korean and Japanese rivals do not line up neatly. The 2025 fall in new orders, the LNG-carrier share collapse, and the share slip in H1 2025 suggest that the next few years will see the Chinese share oscillate rather than monotonically rise. Korea’s LNG-carrier share had already recovered to 61.2 per cent by mid-September 2026.
The closing picture
By mid-September 2026, Chinese shipyards held 59 per cent of the global orderbook by CGT, were still building about half of all commercial tonnage delivered worldwide, and had begun a slow push into the highest-value LNG-carrier segment that Korea had dominated since the 1990s. The mechanism behind the climb was not private entrepreneurship. It was a forty-year sequence of state-owned consolidation, strategic-industry designation, cheap industrial land, state-bank buyer financing, and the deliberate geographic concentration of capacity in three coastal clusters. The U.S. Section 301 action that took effect in October 2025, and the retaliation and suspension that followed, added a tariff layer on top of an industrial structure that had already been built. Whether the structure now ossifies into the long-run shape of global shipping, or whether a cyclical downturn and a Korean LNG-carrier recovery narrow the gap, will be the question the next five years of orderbook data answer.
Sources
References
[1] Construction Physics: How China Became the World’s Biggest Shipbuilder (2025). Brian Potter’s long-form essay on the historical chronology, the 1982 CSSC consolidation, the 2006–2013 subsidy categories, the bank-finance shift from European to Chinese banks, and the 2010 overtake of Korea in output.
[2] Grokipedia: China State Shipbuilding Corporation. The history of the 1982 founding, the 1999 CSSC/CSIC split, the 2019 re-merger, and the 2025 absorption merger; the merged entity’s 20 per cent market share and US$110 billion in assets; date-checked against cited news sources.
[3] Grokipedia: China Shipbuilding Industry Corporation. The 1999 formation and the 2019 merger back into CSSC.
[4] OECD: Report on China’s shipbuilding industry and policies affecting it (April 2021). The official summary of the State Council’s 2006 strategic-industry push and the 2009 revitalisation plan.
[5] U.S. Naval War College: A Comprehensive Survey of China’s Dynamic Shipbuilding Industry. The primary U.S. open-source review of the 1982 restructuring, the foreign licensing partnerships with Mitsubishi, British Shipbuilders, and A&P Appledore, and the 1999 anti-monopoly split.
[6] USTR: Section 301 Petition (Maritime Logistics and Shipbuilding Sector) (2024). The five-union petition that opened the 2024 investigation, with the 10th and 11th Five-Year-Plan citations and the 2006 SASAC strategic-industry designation.
[7] USTR: Press Release: Section 301 Action on China’s Targeting of Maritime, Logistics, and Shipbuilding Sectors for Dominance (17 April 2025). The official summary of the 17 April 2025 Notice of Action.
[8] Congressional Research Service: Section 301 and China: Shipping and Shipbuilding Issues (IF12666). A summary of the action’s mechanics, the per-net-ton and per-container fee schedules, and the 10 November 2025 reciprocal suspension.
[9] Holland & Knight: USTR Port Fee Suspension: What You Need to Know (November 2025). The trade-law summary of the 1 November 2025 White House announcement and the 10 November 2025 effective date.
[10] HFW: China Reacts to USTR Section 301 Port Fees With “Special” Port Fees on US Ships (14 October 2025). The trade-law summary of the 10 October 2025 Ministry of Transport announcement, the RMB 400/net-ton retaliatory fee, and the 25 per cent U.S.-ownership threshold.
[11] Mitsui MGSSI: Geopolitical Risk and the Global Shipbuilding Industry (April 2026). A breakdown of 2024 deliveries by ship type: container ships 57.5 per cent Chinese, crude oil tankers 51.1 per cent Chinese, bulk carriers 65.9 per cent Chinese, LNG carriers (40k+ cbm) 18.1 per cent Chinese.
[12] Marine Link: Clarksons 2024 Global Shipbuilding Review Released. Confirms China at 53 per cent of 2024 deliveries by CGT, 18 per cent growth in Chinese output, and two-thirds of global orders by tonnage.
[13] Marine Link / BIMCO: Asian Nations Battle For Shipbuilding Share. Niels Rasmussen’s figures on China’s 71.2 per cent share of the 2024 tanker orderbook and the 66 per cent share of total orderbook capacity.
[14] SunSirs / Clarkson: China’s Shipbuilders Secure 1421 New Ship Orders in 2025 (7 January 2026). The full-year 2025 figures: 56.43 million CGT global orders, 35.37 million CGT and 1,421 vessels for China at 63 per cent share.
[15] Riviera Maritime Media: Hit by geopolitical and economic headwinds, newbuild ordering slips 48% y-o-y (2025). Confirms the H1 2025 Chinese share of 51 per cent by CGT, the 59 per cent CGT share of the global orderbook at end-H1 2025, and the 48 per cent y-o-y drop in ordering activity.
[16] Biz Chosun English: Hengli enters LNG carrier race without orders, pressures Korea’s lead (23 September 2026). Confirms 207 ship orders won by Hengli Heavy Industry in H1 2026, the China-Korea split of 52 to 37 by LNG-carrier hull count in H1 2026, and the KOTRA China office figure for the 54 per cent Chinese domestic marine-equipment sourcing rate.
[17] MoneyToday (English): ‘Chasing from Close Behind’: China’s LNG Ship Orders Shake Korea’s ‘Huge Gap’ Advantage (22 September 2026). Confirms 2026 YTD LNG-carrier order share (66 globally, Korea 40 at 61.2 per cent, China 26 at 38.8 per cent), the 2025 collapse to 8.1 per cent, and the recovery trajectory.
[18] China Daily: CSSC to boost shipbuilding clout with a mega merger (19 August 2025). The 115.2 billion yuan share-swap absorption merger between CSSC and CSIC, with assets of 400 billion yuan and revenue of 130 billion yuan post-merger.
[19] Institute of Geoeconomics: China’s shipyard dominance leads to geoeconomic risks (July 2025). The overtake-of-Japan (2008) and overtake-of-Korea (2010) milestones, the 55.7 per cent delivery share in 2024, and the LNG-carrier catch-up.
[20] Urbanomics (Barwick, Kalouptsidi, Yi): Industrial policy: the case of China’s shipbuilding industry. The empirical estimate of US$91 billion in cumulative subsidies from 2006 to 2013, the three subsidy categories, and the per-year average exceeding US$11 billion.
