China Railway Fourth Bureau Electromechanical Equipment Installation Co., Ltd

China Railway Fourth Group Co., Ltd. (hereinafter referred to as China Railway Fourth Group) is a large construction group with comprehensive construction capabilities. It is a super large central construction enterprise, one of the world's largest construction contractors, and a member enterprise of China Railway Group Corporation Limited, a Fortune 500 company. It has strong comprehensive strength and brand influence. From 2018 to 2024, China Railway Fourth Bureau's production and operation scale has exceeded 100 billion yuan for six consecutive years (with annual new signings exceeding 200 billion yuan for five consecutive years).

At present, China Railway Fourth Bureau has approximately 25500 formal employees; There are 181 experts at or above the bureau level (19 of whom enjoy special allowances from the State Council). The headquarters of the bureau has 19 functional departments; There are 25 subsidiary companies, 6 directly affiliated units, 3 business units, 9 regional command centers, as well as a number of domestic and foreign operating institutions and engineering command centers (project management departments).

The company holds four special grade qualifications for construction general contracting in railway, highway, construction, and municipal public works, as well as seven Class A qualifications for design, survey, and surveying in railway, highway, construction, municipal, landscape architecture, geotechnical engineering (survey), and surveying. It is one of the few construction enterprises in the country and the only one in Anhui Province with "four specialties and seven Class A" qualifications. The business scope covers nine major sectors including traditional construction, investment and operation, design consulting, supervision and testing, logistics and trade, real estate health and wellness, scientific and technological materials, industrial manufacturing, and informatization. The business is distributed in 31 provinces and autonomous regions across the country, as well as 38 countries and regions including Angola, Mongolia, and Indonesia.

The company has won a total of 52 China Civil Engineering Zhan Tianyou Awards, 43 Luban Awards, 34 Li Chun Awards, and 87 National Quality Engineering Awards. Awarded titles such as "National Excellent Construction Enterprise", "National May Day Labor Award", "National Excellent Enterprise in Ideological and Political Work", "National Civilized Unit", "National Excellent Enterprise in Engineering Construction Quality Management", "National AAA Credit Enterprise in Construction Industry", "China Construction Railway Engineering Brand Enterprise", "Best Influential Brand in Railway Construction Industry 'Golden Spectrum Award'", etc. In 2011, it was selected by China Railway as a "benchmark enterprise"; In 2019, it was awarded the title of "Meritorious Enterprise" in the engineering construction industry for the 70th anniversary of the founding of the People's Republic of China; In 2021, it was selected as a benchmark enterprise for the creation of management benchmarks for key state-owned enterprises by the State owned Assets Supervision and Administration Commission of the State Council.