China Railway Eryuan Engineering Group Co., Ltd. (hereinafter referred to as “CREEC”), founded in 1952, is a subsidiary of China Railway Group Limited, a world double-Fortune 500 company. As a large-scale comprehensive engineering survey and design enterprise in China, CREEC has twice received the highest national awards for scientific and technological progress and has been honored with the prestigious FIDIC Outstanding Project Award five times.

CREEC’s business scope covers the entire process of infrastructure development, including planning, survey and design, consulting, supervision, product industrialization, and engineering procurement and construction (EPC). The company operates across multiple sectors, such as railways, urban rail transit, highways, municipal engineering, ports and harbors, civil aviation airports, and ecological environmental protection. It comprises 26 specialized fields, including economic traffic volume analysis, transportation organization, urban planning, route selection, track engineering, subgrade engineering, bridges and culverts, tunnels, station yards, locomotive operations, rolling stock, machinery, architecture, structures, HVAC (heating, ventilation, and air conditioning), power supply, traction power and substation, catenary systems, communications, signaling, information technology, environmental protection, water supply and drainage, construction budgeting, geology, and surveying and mapping.

The company currently employs over 5,300 people, including 7 National Engineering Survey and Design Masters, 28 Provincial Engineering Survey and Design Masters, 49 experts receiving special government allowances from the State Council, and more than 240 experts recognized at provincial, ministerial, or higher levels.

CREEC has established 5 regional headquarters, 37 domestic business offices, 22 production institutes, 21 wholly-owned subsidiaries, 3 holding subsidiaries, 1 business division, 3 logistics and auxiliary units, 1 physical technology innovation platform, and 11 overseas branches.

Since its establishment, CREEC has contributed to the completion of approximately one-fourth of the total railway mileage in China, including one-third of the country’s high-speed railway mileage. The company has also designed one-third of the operational urban rail transit lines in China and over 7,500 kilometers of expressways.

The company has been awarded more than 33 national scientific and technological progress prizes, 16 national gold and silver awards for survey and design, 5 FIDIC Outstanding Project Awards, and over 1,800 provincial and ministerial-level scientific, technological, and excellence awards. CREEC has compiled more than 188 national and industry standards, contributed to 3 international standards, and obtained over 2,900 authorized national patents.

With a mission to serve global transportation and municipal construction, CREEC focuses on transportation infrastructure as its core business, driven by technological innovation. The company is striving to become an international engineering firm that spans multiple industries, covers the entire lifecycle of engineering projects, and possesses a complete industrial chain.