Design and Scheme of Electrified Railway Catenary
China-France High-Speed Railway Technology (Xi'an) Co., Ltd. has comprehensively and systematically introduced the V350 system. In the manufacturing of components, unique and distinctive copper alloy and metallic casting technologies have been incorporated. This material possesses extremely high corrosion resistance, wear resistance, and mechanical properties comparable to those of steel (Rm > 600 N/mm², A% 20%, HB ≥ 130 - 150). No surface treatment or protection is required. The manufactured components have the comprehensive advantages of convenient installation, low maintenance, corrosion resistance, high reliability, and excellent economy.
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31%31% of the employees are technical researchers. -
15+The core team has an average industry experience of over 15 years. -
10%The proportion of annual research and development investment to total revenue exceeds 10%. -
30More than 30 invention patents and software copyrights
Regarding SWLI Regarding SWLI

China-France High-Speed Railway Technology (Xi'an) Co., Ltd. was established in 2014.
The China-France High-Speed Railway Technology (Xi'an) Co., Ltd. was jointly established by the French National Railway Company (SNCF) and Shaanxi Wanlidai Railway Electrification Equipment Co., Ltd. in the Caotan Ecological Industrial Park of Xi'an Economic and Technological Development Zone. It is a national high-tech enterprise specializing in the research, design and manufacturing of high-speed railway contact network system equipment. It is a pioneering innovative small and medium-sized enterprise and a "specialized, refined, distinctive and innovative" enterprise in Shaanxi Province.
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National High-tech Enterprise -
"Specialized, Innovative, and High-Quality Small and Medium-sized Enterprises" -
Innovative Small and Medium-sized Enterprises -
SNCF Qualified Supplier
All the company's product series are developed and manufactured based on the life-cycle design concept, ensuring the reliability and economy of the products throughout their entire life cycle.
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Phone:029-83319830
Email:contact@swlixa.com
Address:No. 8, Binhe Avenue, High-speed Railway New Town, Economic Development Zone, Xi'an City, Shaanxi Province