Brief introduction of China Railway Construction Engineering Group Steel Structure Co., Ltd.

China Railway Construction Group Steel Structure Co., Ltd. (hereinafter referred to as "China Railway Steel Structure") is a wholly-owned subsidiary of China Railway Construction Group Co., Ltd., a world top 500 listed company. The company is mainly engaged in the design and construction of various steel structure projects; Research and development, manufacturing, processing, sales, installation and technical services of steel structure components; Foundation and foundation engineering, construction; Mechanical equipment leasing; Sales of building materials; Self-management and agency of import and export business of various commodities and technologies.

Founded in 1970s, the company was formerly known as No.3 Machinery Factory of Construction Engineering Bureau of the former Ministry of Railways (later renamed as Steel Structure Company of Shanghai Branch of China Railway Construction Engineering Group). China Railway Construction Group strongly integrated internal resources and established Nanjing Steel Structure Branch of China Railway Construction Group. In 2009, it invested 20 million yuan to establish a wholly-owned subsidiary, and in 20 10, it increased 85 million yuan (total capital 65.438+500 billion) on the basis of the original registered capital.

As a modern factory, the company is located in Liuhe District, Nanjing, a famous historical and cultural city, with the Yangtze River in the south and the main road in the east. Waterway, highway and railway facilities are perfect, and the traffic is very convenient. The steel structure processing plant covers an area of more than 270 mu, with production and office facilities such as 1, 2 and 3 processing workshops, machining workshops, sandblasting workshops, administrative office buildings, science and technology buildings and scientific research buildings, with a total construction area of about 99,700 square meters. It has 13 box beam production line and H-beam production line, and more than 450 sets of seven-roll straightener, folding machine, shearing machine, intersecting cutting machine, numerical control drilling machine, automatic cutting equipment and automatic welding equipment. Has more than 50 sets of 20-220 tons truck cranes, crawler cranes and gantry cranes. The annual production capacity of steel structure can reach 30,000 ~ 50,000 tons, and the annual installation capacity of steel structure can reach/kloc-0.5 million tons.

Since its establishment, the company has gone through a glorious course of nearly forty years and made outstanding contributions to national industry and railway construction. Completed the steel structure construction of dozens of industrial workshops such as Baoji Bridge Factory, Fengtai Bridge Factory, Tianjin Xingang, Tangshan Locomotive and Rolling Stock Factory, Tianjin Hanbao Industrial Park, Baoding Bada Brewery, Shenzhen Seg Hitachi Co., Ltd., Suzhou Dupont Polyester Co., Ltd., Shenzhen Qunxing Square and Suzhou Dayun Industrial Workshop. And Guangzhou Peizheng Business School, Shenzhen Seg Baohua Building, Jiangsu University Graduate Building, Suzhou Watertown Neighborhood Business District, Dalian Siemens Industrial Factory and other housing construction general contracting projects. In recent years, Nanjing Railway Station, Beidaihe Railway Station, Lhasa Railway Station, Shenzhen Citizen Center, Beijing South Railway Station, Chengdu East Railway Station, Beijing Railway Administration Dispatching Room, Fuzhou South Railway Station, Guangzhou South Railway Station, Jilin Railway Station, Putian Railway Station and Yongtaiwen Railway Station have been built. Among them, Nanjing Railway Station, Lhasa Railway Station and Shenzhen Civic Center won the "Luban Award", while Shenzhen Civic Center and Star Plaza won the "National Quality Project Award". At present, the projects under construction include the steel structure construction of Taiyuan South Railway Station, Tianjin West Railway Station, Binhai Railway Station, Nanchang West Railway Station and other railway stations, as well as the general contracting construction of Suzhou High-tech International Business Plaza. The perfect steel structure project of Nanjing Railway Station has become a model project of railway station building, which has been widely praised by all walks of life. The steel structure project of Lhasa Station in Qinghai-Tibet Plateau challenged the limit in the forbidden zone of life, creating an engineering miracle of completing the transformation of 50,000 square meters steel structure canopy in 20 days, and presented a generous gift for the opening of Qinghai-Tibet Railway as scheduled. On the premise of ensuring the normal operation of the railway, the steel structure project of Beidaihe Railway Station canopy near Bohai Sea completed the construction of the steel structure canopy in 26 days, creating a construction example of "no accident, no injury to one person, no accident" in the steel structure operation under the condition of existing line construction and uninterrupted power supply of high-voltage catenary, and the construction technology and equipment designed and manufactured by ourselves obtained the national patent technology; In the steel structure project of Beijing South Railway Station, the largest station in Asia, the technology of reinforcing the walking platform of heavy crane with unloading steel support in sand box was adopted, which solved the problem of reinforcing the roof of basement structure under heavy load and set a precedent for the safe lifting operation of many large cranes on the roof of basement. Successfully completed the construction technology of A-pillar and cantilever beam adopted for the first time in China, and completed the construction of 60,000 tons of steel structure ten days ahead of schedule, which was highly praised by peers in the industry. It shows the company's outstanding achievements and outstanding strength in the field of high, large, sophisticated and new structural engineering construction, which greatly enhances the corporate brand and social visibility of China Railway Construction Project.

With the enhancement of global environmental awareness, steel structures are widely used as green products. Steel structure company will, as always, provide high-quality products and satisfactory services for our customers. Relying on the strong strength and brand advantages of China Railway Construction Engineering Group Co., Ltd., we will give full play to the iron army style of China Railway Steel Structure, and unite the efforts of employees to cast fine steel structures, win the trust of users and build corporate brands.

"Product Excellence, engineering Excellence, technological innovation and excellent service" is the company's eternal goal, and "serving users, benefiting society, creating harmony and scientific development" is the company's unremitting pursuit. China Railway Construction Engineering Group Steel Structure Co., Ltd. is willing to join hands with friends from all walks of life to create a better future. (updated to April 20 1 1)