China Railway Group Limited
China Railway Group Limited is a Chinese state-owned construction and engineering group specializing in railways, transport infrastructure, civil engineering, design, equipment manufacturing and related services.
Last updated October 31, 2026
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Overview
China Railway Group Limited, commonly known as CREC, is a Chinese infrastructure and engineering group whose principal business is the planning, design and construction of transport and civil-infrastructure projects. The company was established in 2007 as the listed corporate successor associated with China Railway Engineering Corporation and is controlled by China Railway Engineering Group Co., Ltd., a state-owned enterprise. Its shares trade in Shanghai and Hong Kong. The group’s core activity is large-scale infrastructure construction, with particular strength in railways, high-speed rail, urban rail transit, bridges, tunnels, highways, municipal works and related civil-engineering projects. Its capabilities extend beyond construction contracting into surveying, engineering design, technical consulting, installation, research and development, equipment and component manufacturing, capital management, international economic and trade activities, and selected real-estate, resource and financial businesses through subsidiaries and affiliates. CREC occupies a significant position in China’s construction market and has also undertaken projects in international markets, especially in Southeast Asia, Africa and Latin America. Its overseas work has included railway and highway construction, engineering services and equipment supply. The group’s international profile reflects both the scale of Chinese infrastructure investment and the role of large Chinese state-owned contractors in overseas transport and public-works programs. The company’s operating structure includes numerous specialist and regional engineering units. These include China Railway First Group, China Railway No. 2 through No. 10 Engineering Groups, China Tiesiju Civil Engineering Group, China Railway Electrification Bureau Group, China Railway Major Bridge Engineering Group, China Railway Tunnel Group, China Railway Engineering Equipment Group, China Railway Science & Industry Group and China Railway International Group. The group also has interests in bridge manufacturing, real estate, resources, finance and expressway investments. CREC became particularly visible internationally through projects such as the Anaco–Tinaco railway in Venezuela, its participation in the A2 highway project in Poland through COVEC, and the supply of a commercial rectangular tunnel-boring machine for Singapore’s Thomson–East Coast MRT line. These projects illustrate the range of the group’s activities, but also the operational and regulatory challenges that can accompany overseas contracting. In 2025, the collapse of a building under construction in Bangkok after a major Myanmar earthquake brought public attention to a project involving China Railway No. 10 (Thailand) Co., Ltd. and an Italian-Thai Development joint venture. The event was reported in connection with the earthquake, while responsibility and causation remain matters for investigation. CREC is therefore best understood as an integrated engineering and infrastructure group rather than a consumer-facing brand. Its importance derives from its construction capacity, extensive subsidiary network, technical expertise in rail and heavy civil works, and connection to China’s state-owned infrastructure system.
History
China Railway Group Limited is the listed corporate platform associated with China Railway Engineering Corporation and its successor group structure. The business traces its operating heritage to China’s railway construction system and the engineering bureaus that developed under the former Ministry of Railways. In the modern corporate structure, these specialist units became subsidiaries or affiliated companies covering railway construction, bridges, tunnels, electrification, equipment, engineering design and international contracting. The listed company was established in 2007. In November of that year it announced plans to issue both Shanghai-listed A shares and Hong Kong-listed H shares. The dual listing gave the group access to domestic and international capital markets and created a publicly traded vehicle for one of China’s largest infrastructure contractors. CREC joined the Hang Seng China Enterprises Index in March 2008. During the late 2000s, the company expanded its participation in overseas infrastructure programs. In Venezuela, it began construction in 2009 on the Anaco–Tinaco railway, a planned 471-kilometre line associated with the country’s railway-building drive. The project demonstrated CREC’s ability to undertake large transport works outside China, while also illustrating the political, financial and execution risks associated with major international infrastructure programs. The group also entered the European construction market through COVEC, a subsidiary involved with two sections of Poland’s A2 highway. The early design and preparation phases were viewed positively, but the project later encountered management difficulties and the constraints of Poland’s regulatory and contracting environment. The original contractor arrangement failed and other contractors took over the work. The episode became a prominent example of the challenges Chinese construction companies could face when adapting their operating methods to unfamiliar overseas markets. CREC’s domestic and international business has remained diversified. In addition to direct construction, the group conducts engineering surveying and design, installation, technical consulting, research and development, equipment manufacturing, capital management and international trade. Its subsidiary network includes ten major engineering groups, an electrification bureau, bridge and tunnel specialists, an international contracting group, a railway-equipment manufacturer, a science and industry company, and businesses involved in real estate, resources and finance. A notable technical development came in 2016, when China Railway Engineering Equipment Group supplied a rectangular tunnel-boring machine for an underpass connected with Singapore’s Thomson–East Coast MRT line. This reflected the group’s move from construction services into the development and manufacture of specialized infrastructure equipment. CREC has also attracted documentary and media attention. The work of a subsidiary in the Democratic Republic of the Congo was featured in the 2011 documentary Empire of Dust, directed by Bram Van Paesschen. In 2025, a Bangkok building collapse following a major earthquake in Myanmar involved China Railway No. 10 (Thailand) Co., Ltd. in the project’s joint-venture construction arrangement. The incident generated scrutiny, but the available reference material does not establish a final finding of fault or liability. Today, China Railway Group Limited remains an active, state-controlled infrastructure group whose identity is tied to railway engineering, heavy civil construction and the broader development of transport networks in China and overseas.
- 2025
Bangkok construction collapse linked to a CREC subsidiary project
[1]A building under construction for Thailand’s State Audit Office collapses after earthquake tremors; China Railway No. 10 (Thailand) participated in the joint venture.
- 2016
Rectangular tunnel-boring machine deployed in Singapore
[1]A CREC equipment subsidiary supplies a commercial rectangular tunnel-boring machine for Singapore’s urban rail infrastructure.
- 2011
Polish A2 highway project is taken over by replacement contractors
[1]The COVEC-linked consortium’s involvement in the Polish highway project ends after execution problems.
- 2009
Anaco–Tinaco railway construction begins
[1]CREC begins work on a major Venezuelan railway project.
- 2008
Added to the Hang Seng China Enterprises Index
[1]China Railway Group joins the Hang Seng China Enterprises Index.
- 2007
China Railway Group Limited is established
[1]The listed company is established as the modern corporate platform associated with China Railway Engineering Corporation and its state-owned engineering group.
- 2007
Dual Shanghai and Hong Kong listing announced
[1]CREC announces plans for A-share and H-share offerings, leading to listings in Shanghai and Hong Kong.
Products and positioning
A large state-owned Chinese engineering and construction group with integrated capabilities across infrastructure construction, design, equipment manufacturing and infrastructure investment.
Infrastructure construction
Railway and high-speed railway construction
CREC’s principal line of business is the construction of conventional and high-speed rail infrastructure. Work can include earthworks, track systems, stations, structures, bridges, tunnels, electrification and associated civil engineering. The group’s historical connection to China’s railway engineering system gives it a broad base of specialist construction subsidiaries.
Infrastructure construction
Urban rail transit
The group undertakes metro and other urban rail projects, including underground civil works, stations, rail-related structures and supporting systems. Its participation in Singapore’s Thomson–East Coast MRT infrastructure demonstrates the international application of its urban rail and underground-construction capabilities.
Civil engineering
Bridges and tunnels
Bridge and tunnel engineering is a major specialist capability within CREC’s subsidiary network. Projects may involve large-span bridges, railway bridges, highway structures, underground passages, shield tunnelling and complex geological works.
Industrial equipment
Tunnel-boring and infrastructure equipment
Through China Railway Engineering Equipment Group and related businesses, CREC manufactures specialized machinery and components for tunnelling and railway construction. A rectangular tunnel-boring machine supplied for Singapore’s MRT works was a notable example of this product area.
Controversies
2025
Collapse of Bangkok audit office building co-built by China Railway No. 10 Engineering Group and prosecutors' indictment
In March 2025, an under-construction audit office building in Bangkok collapsed during an earthquake, causing heavy casualties; China Railway No. 10 Engineering Group was a joint venture contractor. In August, the Associated Press reported that prosecutors indicted relevant personnel and companies, involving charges of professional negligence, forgery of documents, and others. This entry distinguishes the contracting relationship, indictment, and final conviction, and is not attributed to the similarly named China Railway Construction Corporation.
2021
China Railway subsidiary fined for environmental violation
China Railway Group disclosed that an indirectly controlled subsidiary, China Railway Sixth Bureau Group Shijiazhuang Railway Construction Co., was fined 10,000 yuan for an environmental violation. According to the disclosed information, inspectors found uncovered sand and gravel that could generate dust pollution. The penalty information was disclosed by regulators on April 16, 2021.
2021
China Railway Group subsidiary fined over environmental noise violation
A regulatory penalty disclosed on August 19, 2021 fined China Railway No. 5 Engineering Group Fourth Engineering Co., an indirectly controlled subsidiary of China Railway Group, RMB 30,000. The penalty decision concerned alleged construction work producing environmental noise at midday or night.
2021
China Railway Construction Engineering fined for night work without a permit
China Railway Construction Engineering Group Co., a controlled subsidiary of China Railway Group, was ordered to correct a violation and fined RMB 30,000. The penalty decision stated that it carried out construction without a permit for nighttime work.
COVEC A2 Highway Project Failure in Poland
Brand decisions
2016
Commercial deployment of a rectangular tunnel-boring machineProduct launchBackground
Urban rail construction in Singapore required an underpass solution suited to a constrained city environment.
Action taken
China Railway Engineering Equipment Group supplied the first commercial rectangular tunnel-boring machine for the relevant underpass works.
Aftermath
The project highlighted CREC’s equipment-manufacturing and underground-construction capabilities in an international market.
2007
Pursuit of dual-market public listingStrategyBackground
The newly established group sought a public-market structure capable of raising capital in both mainland China and Hong Kong.
Action taken
CREC announced A-share and H-share offerings and subsequently became listed in Shanghai and Hong Kong.
Aftermath
The dual listing established China Railway Group as a publicly traded infrastructure group with access to domestic and international investors.
Recent events
China Railway Group subsidiary fined over environmental noise violation[7]
A regulatory penalty disclosed on August 19, 2021 fined China Railway No. 5 Engineering Group Fourth Engineering Co., an indirectly controlled subsidiary of China Railway Group, RMB 30,000. The penalty decision concerned alleged construction work producing environmental noise at midday or night.
China Railway Construction Engineering fined for night work without a permit[8]
China Railway Construction Engineering Group Co., a controlled subsidiary of China Railway Group, was ordered to correct a violation and fined RMB 30,000. The penalty decision stated that it carried out construction without a permit for nighttime work.
- Unconfirmed
China Railway subsidiary fined for environmental violation[6]
China Railway said an indirectly controlled subsidiary, China Railway Sixth Bureau Group Shijiazhuang Railway Construction Co., was fined 10,000 yuan for an environmental violation after inspectors found uncovered sand and gravel that could generate dust pollution. The penalty information was disclosed by regulators on April 16, 2021.
Sources9 sources
- 1China Railway Group Limiteden.wikipedia.org
- 2中国中铁 | 中国中铁股份有限公司crec.cn
- 3关于我们crec.cn
- 4品牌形象crec.cn
- 5Collapse of Bangkok audit office building co-built by China Railway No. 10 Engineering Group and prosecutors' indictmentapnews.com
- 6China Railway subsidiary fined for environmental violationnbd.com.cn
- 7China Railway Group subsidiary fined over environmental noise violationnbd.com.cn
- 8China Railway Construction Engineering fined for night work without a permitnbd.com.cn
- 9中国中铁间接控股子公司环境违法被罚3.07万元nbd.com.cn
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