![]() Sinoma International Engineering Sinoma International Engineering (中国中材国际工程股份有限公司) is a company that provides civil engineering and construction solutions. | ![]() China Machinery Engineering Henan China Machinery Engineering Henan is a construction company that is involved in engineering contracting and providing services. | ![]() Huadong Engineering Corporation Powerchina Huadong Engineering Corporation (HDEC, 中国电建集团华东勘测设计研究院有限公司) is a company that provides engineering and construction services. | ![]() China Sfeco Group China Sfeco Group (中国上海外经(集团)有限公司, also known as China Shanghai (Group) Corporation for Foreign Economic & Technological Cooperation) is a company that provides construction engineering services. | ||
Founding Date | Founding Date 2001 | Founding Date 1978 | Founding Date 1954 | Founding Date 1993 | Founding Date 1884 |
Type | Type Public | Type Subsidiary | Type Subsidiary | Type Subsidiary | Type Private |
Tags | |||||
Locations | Locations CN HQ | Locations Hangzhou, CN HQ San José, CR Nairobi, KE Kuala Lumpur, MY Abuja, NG Karachi, PK Dubai, AE | Locations Shanghai, CN HQ | Locations Omaha, US HQ Belleville, CA Burnaby, CA Burnaby, CA Calgary, CA Coquitlam, CA Dartmouth, CA see more | |
Employees | Employees 15,598 | Employees N/A | Employees 5,000 | Employees 176% increase | Employees 24,0082% increase |
Financial | |||||
Revenue (est.) | Revenue (est.) ¥49.1b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) $18.2b (Y, 2025) |

China Machinery Engineering Henan is a construction company that is involved in engineering contracting and providing services.
View company
Powerchina Huadong Engineering Corporation (HDEC, 中国电建集团华东勘测设计研究院有限公司) is a company that provides engineering and construction services.
View company
China Sfeco Group (中国上海外经(集团)有限公司, also known as China Shanghai (Group) Corporation for Foreign Economic & Technological Cooperation) is a company that provides construction engineering services.
View company
Kiewit is a company that provides construction and engineering solutions.
View company