What are the listed companies that make high-speed rail fasteners?

1. CNR: CNR is the largest R&D, manufacturing and export base of railway urban rail vehicles and buses in China, the largest manufacturer of rail transit equipment motors, oil field motors and wind turbines in China, and the leading rail transit equipment manufacturing enterprise with the most comprehensive product range, the most advanced technology level and the strongest R&D and manufacturing capabilities.

As one of the largest rail transit equipment manufacturers in the world and an important supplier of domestic railway construction machinery and equipment, it leads the domestic market in the technical level and market share of railway construction machinery products such as large-scale railway maintenance machinery, cranes, industrial and mining locomotives.

2. China South Locomotive: China South Locomotive and GE Company set up a joint venture company in the United States to bring China's high-speed railway technology to the United States. The joint venture company is expected to become the first manufacturer to provide high-speed rail technology for two high-speed railway projects in Florida and California.

The company's rich experience in the research and development and application of EMU and urban rail transit equipment, combined with GE's advanced manufacturing and supply chain management capabilities in Pan-American region and in-depth understanding of the American railway market, has accelerated the pace of "going out".

3. Jinyi Industry: Jinyi Industry has successively won the bid for high-speed rail projects, ranking second among the six suppliers of high-speed rail fasteners of the Ministry of Railways. The high-speed rail fasteners produced by Jinyi Industry account for 24%-25% of the bidding share of the Ministry of Railways, second only to Germany's Vostro, and the company also provides supporting products for other suppliers.

The company is a leading enterprise in the fastener industry in China, mainly engaged in the research, development, production and sales of various fastener finished products and intermediate products. The company owns 1000 sets of imported automatic production and testing equipment, adopts high-quality raw materials imported from large domestic steel mills and uses ERP management system.

4. Jinxi Axle: Jinxi Axle is mainly engaged in the production and sales of railway vehicles, axles, wheelsets, bogies and other products, as well as its own import and export business, and has strong technical and equipment strength in precision forging and non-standard manufacturing.

The company has successively obtained the qualifications of AAR quality management system, IRIS international railway industry standard system, ISO9000 quality management system, ISO 1400 1 environmental management system, occupational health and safety management system, etc. It is a high-tech enterprise in Shanxi Province.

The company has the production capacity of 65,438+800,000 railway axles, 5,000 railway wagons, 30,000 railway wheelsets and 5,000 bolster side frames. Especially in the specialized development and production of railway axle products, it has irreplaceable advantages of domestic manufacturers in the same industry and ranks among the first echelon of global railway axle specialized production enterprises.

5. Northwest Bearing: Northwest Bearing is a leading bearing enterprise in high-speed railway, one of the six first-class enterprises in the bearing industry in China, and the largest bearing manufacturer in the western region. In terms of railway bearings, the company has strong technical research and development strength, and is the only supplier in China that can exclusively produce high-speed railway bearings of 200 km/h and above.

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Baidu Encyclopedia-Northwest Orientation

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