中国建筑第六工程局有限公司

What 中国建筑第六工程局有限公司 does

中国建筑第六工程局有限公司 (China Construction Sixth Engineering Bureau Co., Ltd.) is a large-scale state-owned construction and engineering conglomerate headquartered in Tianjin, China, operating as a wholly-owned subsidiary of China State Construction Engineering Corporation (CSCEC, ticker 601668.SH). Founded in 1953, the company delivers integrated infrastructure construction (bridges, railways, highways, urban rail transit, water conservancy), high-end building construction (commercial towers, public facilities, industrial plants), real estate development under the 中建悦庐, 中建理想城, and 中建中心 brands, PPP/PFI investment projects, and urban comprehensive development services. It holds triple highest-grade ('特级') qualifications in building, municipal, and highway engineering general contracting, enabling it to bid across the full spectrum of Chinese construction procurement.

The company's competitive position rests on world-class bridge engineering expertise (including the Zhangjiajie Glass Bridge with 10 world records and the Arthur Hayden Award), 2,800+ patents, 17 national-level construction methods, and a credentialed workforce of 20,000+ direct employees (with 65,000+ additional labor force) including 34 PhDs, 1,611 master's degree holders, and 4,200+ registered constructors. Overseas operations span 17 Belt and Road countries with annual new overseas contract value exceeding 100 billion CNY for three consecutive years. Following the November 2025 strategic integration with sister entity China Construction Silk Road (中建丝路), the company operates under a dual-brand 'General Contracting + Investment' structure, combining construction execution with PPP financing capability within the CSCEC parent group.

Revenue is generated primarily through project-based EPC contracts awarded via government tender bidding, complemented by real estate sales through branded property centers, long-cycle PPP/PFI investment returns under the 'investment-construction-operation-development' four-in-one model, and overseas project contracting. The 2025-2026 partnership pipeline — spanning water conservancy SOEs, telecom operators, regional governments, and design institutes — signals expansion into water engineering, smart construction, and integrated design-build-operate delivery models beyond the traditional core.

Name

中国建筑第六工程局有限公司

Legal name

中国建筑第六工程局有限公司

Website

https://6bur.cscec.com

Company type

Private

Founded year

1953

Operating status

Operating

Headcount range

51–100 employees

Short description

中国建筑第六工程局有限公司 is a Tianjin-based, CSCEC-owned state-owned construction conglomerate delivering integrated infrastructure, high-end buildings, real estate, and PPP investment projects across China and 17 Belt and Road countries, with world-leading bridge engineering credentials and triple highest-grade construction qualifications.

Ownership category

akta.pro rank

Product category

Construction & Engineering Services

NAICS

Heavy and Civil Engineering Construction (237), Highway, Street, and Bridge Construction (237310), Industrial Building Construction (23621), Utility System Construction (2371)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600), General Bldg Contractors - Nonresidential Bldgs (1540), Services-Engineering Services (8711)

akta.pro primary industry

Commercial General Contracting (New Build) (IMAFAAAA)

akta.pro secondary industries

Office & Corporate Building Construction (IMAFACAA), Construction Management (Agency/Owner’s Rep) (IMAFAAAC)

Keywords

• Infrastructure construction
• Building construction services
• Real estate development
• Bridge engineering
• EPC contracting

Headquarters

HQ city

天津市, 天津市

HQ country

China

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Engineering Procurement and Construction (EPC) Contracts: Traditional core business providing general contracting services for building construction, infrastructure, and industrial projects. Revenue generated from construction contract awards, project execution fees, and project management services. Primary revenue stream.
2. Real Estate Development Investment: Develops residential and commercial properties under brands including 中建悦庐, 中建理想城, 中建海河陆號院, and 中建中心. Integrates with construction business and infrastructure operations. Actively exploring urban renewal, commercial operations, elder care, and landscape environmental governance.
3. Infrastructure Investment Projects: Invests in and operates PPP/PFI projects including rail transit, bridges, tunnels, comprehensive utility tunnels, highways, and municipal roads. Implements '投资、建造、运营、发展' four-in-one model. Major projects include Dalian Changhai Bridge, Puyang Yellow River Bridge, Luzhou Yangtze River Second Bridge, Tianjin Metro Line 7, and Guangxi Rongfu Highway.
4. Overseas Construction Contracting: Independent foreign project contracting with annual overseas new contract value exceeding 100 billion RMB for three consecutive years. Covers 17 Belt and Road countries including Israel, Kazakhstan, Brunei, Mongolia, UAE, and Saudi Arabia. Major projects: Israel Tel Aviv Green Line Metro, Brunei Tutong Bridge, Sri Lanka Southern Expressway, Dubai Silicon Park.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

China Construction Sixth Engineering Bureau Co., Ltd. (中建六局) is a large-scale state-owned construction conglomerate delivering engineering, procurement and construction (EPC) services for infrastructure projects (bridges, railways, highways, metros), high-end building construction, real estate development, and overseas construction contracting across 17 Belt and Road countries. The company operates an integrated "consulting-investment-construction-operation" model (咨投建运一体化) backed by world-leading bridge engineering expertise.

Product overview

中国建筑第六工程局有限公司 operates as a multi-segment construction and engineering conglomerate comprising infrastructure construction, high-end building construction, real estate development, investment services, and urban comprehensive development. The company maintains specialized subsidiaries including 中建桥梁 (bridge construction), 水利水电公司 (water conservancy and hydropower), and various regional construction companies. Real estate operations under the 中建悦庐, 中建理想城, 中建中心, and 中建展望 series emphasize health and green building certifications (WELL, BREEAM, LEED). The company's integrated '咨投建运' (consulting-investment-construction-operation) model enables full lifecycle project delivery across domestic and international markets.

Differentiator

Problem solved

Functional benefit

Products and services

• 基础设施建造 (Infrastructure Construction) Infrastructure construction services including bridges, railways, highways, urban rail transit, comprehensive utility tunnels, and water conservancy projects. Includes landmark projects such as the Zhangjiajie Grand Canyon Glass Bridge (world's first suspension mountain canyon glass bridge) and the Brunei Temburong Bridge.
• 高端房建 (High-End Building Construction) General contracting for public buildings, offices, hotels, sports venues, hospitals, educational facilities, residential complexes, industrial plants, and national defense projects. Completed supertall projects including Xiamen International Center (339m) and Tianjin Jinwan Plaza (299.8m).
• 房地产开发投资 (Real Estate Development & Investment) Residential and commercial property development under the 中建悦庐, 中建理想城, 中建海河陆號院, and 中建中心 brands, with six product series emphasizing health, comfort, green, and smart living standards. Properties certified under WELL, BREEAM, LEED, and HiH standards.
• 基础设施投资业务 (Infrastructure Investment Business) PPP/PFI investment in rail transit, bridges, tunnels, comprehensive utility tunnels, highways, municipal roads, and water conservancy projects. Implements an "investment, construction, operation, development" four-in-one model with projects including Tianjin Metro Line 7 and Dalian Changhai Bridge.
• 城市综合开发 (Urban Comprehensive Development) Urban renewal, commercial operations, elder care, landscape environmental governance, eco-tourism projects, and characteristic towns in key regions including Beijing-Tianjin-Hebei, Southwest China, Tianjin, Xi'an, Guangzhou, and Beijing.
• 海外业务 (Overseas Business) Independent foreign project contracting in 17 Belt and Road countries including Israel, Kazakhstan, Brunei, Mongolia, UAE, and Saudi Arabia, with annual overseas new contract value exceeding 100 billion RMB for three consecutive years. Major projects include Israel Tel Aviv Green Line Metro, Brunei Tutong Bridge, and Sri Lanka Southern Expressway.

Quantifiable outcome

• 32 Lu Ban Awards (国家鲁班奖), 50 National Quality Engineering Awards (国家优质工程奖), 1000+ provincial-level quality awards
• +3 more outcomes

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Eleven partnerships are on record, tiered core and minor.

• 中建西南院 (China State Construction Engineering Southwest Design Institute)coreStrategic or Co-development Partner · 12 August 2026Strategic cooperation in urban renewal, planning and design, and 'good housing' construction. Aims to create a new model of internal collaboration within CSCEC Group, leveraging each other's strengths in planning, design, investment, construction and operations.
• 四川天府新区 (Sichuan Tianfu New Area)coreStrategic or Co-development Partner · 11 August 2026Strategic cooperation in livelihood security engineering, urban renewal, new infrastructure, and emerging industry cultivation. The subsidiary headquarters of China Construction Sixth Engineering is headquartered in Tianfu New Area.
• 中国联通 (China Unicom)minorStrategic or Co-development Partner · 7 August 2026Strategic cooperation agreement signed between CSCEC Group and China Unicom to collaborate on digital transformation, smart construction, and telecommunications infrastructure projects.
• 四川省水利发展集团有限公司 (Sichuan Water Development Group)coreStrategic or Co-development Partner · 8 July 2026Cooperation in major water conservancy engineering construction, urban-rural water supply integration, smart water conservancy, and EOD ecological management. Aims to build a new benchmark for central-local water conservancy project cooperation.
• 天津市地矿局 (Tianjin Geology and Minerals Bureau)minorStrategic or Co-development Partner · 26 May 2026Cooperation in geological survey, mineral resources development, and related infrastructure projects with formal agreement signing witnessed.
• 中国移动天津公司 (China Mobile Tianjin)minorStrategic or Co-development Partner · 30 April 2026Strategic cooperation in digital transformation, smart construction sites, and telecommunications infrastructure for construction projects.
• 贵州水投集团 (Guizhou Water Investment Group)minorStrategic or Co-development Partner · 16 April 2026Cooperation in water conservancy infrastructure projects in Guizhou Province, leveraging China Construction Sixth Engineering's water and hydropower construction capabilities.
• 海泰控股集团 (Haitai Holding Group) and 海河设计集团 (Haihe Design Group)minorStrategic or Co-development Partner · 25 December 2025Strategic cooperation agreement signed with Haitai Holding Group and Haihe Design Group to collaborate on urban development, engineering design, and investment projects in Tianjin.
• 中建丝路 (China Construction Silk Road)coreStrategic or Co-development Partner · 7 November 2025On November 7, 2025, CSCEC Group strategically integrated China Construction Sixth Engineering Bureau with China Construction Silk Road to fully leverage each other's business advantages, forming 'General Contracting + Investment' integrated capabilities. The dual-brand strategy ('中建六局' + '中建丝路') aims to create an advanced enterprise within CSCEC Group.
• 天津海泰控股集团 (Tianjin Haitai Holding Group)minorStrategic or Co-development Partner · 11 September 2025Strategic cooperation in urban development, technology innovation, and investment projects with signing witnessed by both parties' leadership.
• 湖南高速集团 (Hunan High-Speed Group)minorStrategic or Co-development Partner · 9 September 2025Cooperation in highway infrastructure and transportation projects in Hunan Province, building on China Construction Sixth Engineering's expertise in bridge and highway construction.

Scale indicators8 records

Recent moves9 records

Expansion highlights6 records

Broad incumbents

• China Energy Engineering Corporation (CEEC): Central state-owned peer focused on power plant, energy, and industrial construction EPC. Comparable as a sister central SOE with overlapping general contracting capabilities, though tilted toward energy verticals.
• Shanghai Construction Group (SCG): Large municipal state-owned construction conglomerate covering building, infrastructure, and real estate development. Comparable end-markets and business model though with stronger Shanghai/Yangtze Delta geographic concentration.
• Power Construction Corporation of China (PowerChina): Central state-owned engineering and construction group with comparable scale in heavy civil, hydro, and infrastructure EPC — competes for similar mega-infrastructure and Belt and Road project pipeline.
• China Metallurgical Group Corporation (MCC): Central state-owned general contractor with comparable heavy industrial, metallurgical, and infrastructure construction capabilities; overlapping customer base among government and industrial clients.
• Beijing Construction Engineering Group: Beijing municipal state-owned general contractor with overlapping capabilities in building construction, infrastructure, and real estate. Competes on tier-1 municipal and government-led projects.

Direct peers

• China Communications Construction Company (CCCC): Largest Chinese state-owned infrastructure group focused on transportation construction, including world-class bridges, ports, and highways — directly comparable to 中建六局's bridge engineering specialty.
• China Railway Construction Corporation (CRCC): Central state-owned construction conglomerate with comparable heavy-civil, bridge, and rail infrastructure business lines. Competes head-to-head with 中建六局 on large-scale railway and bridge projects in China and overseas Belt and Road markets.
• China Construction Eighth Engineering Division: Sister subsidiary of 中建六局 under CSCEC, with comparable scale in general contracting, high-end building construction, and infrastructure — a near-identical business model operating in similar markets.
• China Construction Third Engineering Division: Sister CSCEC subsidiary competing in super high-rise building construction (e.g., Shanghai Tower) and infrastructure. Direct competitor on tier-1 city high-end building and complex project tenders.
• China Railway Group Limited (CREC): Central state-owned peer focused on railway, bridge, tunnel, and infrastructure EPC. Overlaps directly with 中建六局's bridge and rail transit portfolio, including dual-flow railway and high-speed rail construction.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/%E4%B8%AD%E5%9B%BD%E5%BB%BA%E7%AD%91%E7%AC%AC%E5%85%AD%E5%B7%A5%E7%A8%8B%E5%B1%80%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8

Revenue estimate

Valuation estimate

Number of profiles

Profiles13 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

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