China CNR Co., Ltd. is approved by the State Council and approved by the State-owned Assets Supervision and Administration Commission of the State Council. A limited liability company and China Huarong Asset Management Co., Ltd., jointly initiated and established on June 26, 2008. Approved by the China Securities Regulatory Commission, CNR was listed on the Shanghai Stock Exchange on December 29, 2009. The company currently has a registered capital of 10.32 billion yuan. Headquartered in Beijing.
CNR is a leader in China's rail transit equipment manufacturing industry and an important member of the world's rail transit equipment manufacturing industry. There are currently 26 subsidiaries, including 20 wholly-owned subsidiaries, 5 holding companies, and 1 branch. Main business: R&D, design, manufacturing, maintenance and service of railway rolling stock (including EMU), urban rail vehicles, engineering machinery electromechanical equipment, electronic equipment and related components; related product sales, technical services and equipment leasing business; Import and export business, industrial investment related to the above business; asset management; information consulting business.
CNR has brought together a large number of locomotive and rolling stock professionals and other disciplines and technical personnel, with strong technical development capabilities and a large number of national-level major scientific research results. In the first batch of "Eleventh Five-Year" National Science and Technology Support Plan key projects, it has undertaken all independent research and development projects for rail transportation equipment. The strategy of “surpassing locomotive strategy, making new glory for passenger cars, and continuing to lead the way for trucks” has achieved remarkable results. It has a world-class technology platform for EMU products with two speed levels of 200 kilometers per hour and 300 kilometers per hour, and has independently developed a series of high-speed EMU products with independent intellectual property rights. The CRH380BL high-speed EMU created the "world's highest speed in railway operation test" with a speed of 487.3 kilometers per hour, and was successfully put into operation of the Beijing-Shanghai high-speed railway. The high-speed comprehensive inspection train with a speed of 400 kilometers per hour was included in the national "Eleventh Five-Year Plan" major scientific and technological achievements. The CRH3 high-speed EMU has undertaken the operation tasks of Beijing-Tianjin, Wuhan-Guangzhou and Shanghai-Nanjing railway passenger dedicated railway lines. The CRH5 EMU has undertaken the operation tasks of Beijing-Harbin, Beijing-Guangzhou, Qin-Shen, Shi-Tai passenger dedicated lines; it has 4 world-class technology platforms for AC drive high-power locomotives, and the developed harmony series of high-power AC locomotives have accumulatively signed orders The volume accounts for more than 64% of the total purchases in the Chinese railway market, and is the main force of China's main railway freight. The "HXD3 high-power AC drive electric locomotive" project won the first prize of national scientific and technological progress; it continued to lead the development direction of Chinese railway freight car technology, built an internationally advanced technology platform for freight car products, and designed and developed more than 80% of Chinese railway freight cars Variety of vehicles: The development of urban rail vehicles has always maintained its leading position in the industry. It is the only urban rail vehicle company that can produce all traction methods and all body materials in China, which meets the needs of different users at home and abroad for the development of urban rail transit. At the same time, relying on core technological advantages and continuously extending to related diversified fields, related industries such as electromechanical equipment and construction machinery have shown a good momentum of development. The international market is expanding rapidly, and the products are exported to more than 60 countries and regions on five continents. Diesel locomotives, passenger cars, and trucks entered the markets of developed countries in batches. Urban rail and subway vehicles have successfully entered the high-end urban rail and subway markets in the world such as Hong Kong and Saudi Arabia. High-power AC drive electric locomotives entered the European market for the first time. Established joint ventures overseas and realized technology export. The technical equipment of the key enterprises has reached the international advanced level, and has significant advantages in machining, casting and forging, steel structure manufacturing and assembly, and electrical machinery. At present, CNR has an annual capacity of 1,000 newly-built electric and diesel locomotives, 4,000 EMUs, railway passenger cars and urban rail vehicles, and 30,000 freight cars of various types; it has an annual repair capacity of 800 locomotives, 2,000 EMUs and various rail cars. Vehicles, with a capacity of 32,000 trucks of various types. At the same time, it has strong production capacity for accessories.
Facing the future, CNR will take “connecting with the world and driving the future” as its mission, and under the guidance of a three-step development strategy, coordinating the relationship between “growth”, “efficiency” and “health”, further emancipating the mind, pioneering and innovating, Vigorously promote business model innovation, technological innovation and management innovation, improve business quality, adjust industrial structure, transform development methods, and strive to build four major businesses: rail transit, general electromechanical, modern services, and strategic emerging, and comprehensively build rail transit equipment as the core, A world-class enterprise with international competitiveness to provide system solutions for future cities. "Three-step" development goal: The first step is to build a CNR in three years and achieve sales revenue of 70 billion yuan by 2011; the second step is to double again in four years and achieve sales revenue of 140 billion yuan by 2015 ; The third step is to enter the world's top 500 by 2020.
The company started to use 3 sets of SRC-530SAG (flow 70m³/min, pressure 0.7MPa, voltage 10000V) air compressor from Shanghai Schneider Sunshine in 2009, which are mainly used to provide pneumatic tools and spray paint for nitrogen generators and production workshops. High-quality gas source.