Chongqing CRRC Changke Rail Vehicle Co., Ltd.

Chongqing CRRC Changke Rail Vehicle Co., Ltd. is affiliated with CRRC, and was jointly established by CRRC Changchun Changke, Chongqing Electromechanical Group, and Chongqing Development & Investment Group, and is under the controlling operation of CRRC Changchun Changke. The company was founded in January 2007, with a total investment of 800 million yuan and a plant area of 250,000 square meters. It specializes in the design and manufacture of straddle-type monorail vehicles, B-type metro vehicles, C-type metro vehicles, as well as key vehicle systems including traction and braking systems, network control systems, and air conditioning systems. The company is a large state-owned enterprise with complete vehicle integration and system design capabilities. Its business covers straddle-type monorails, metro, dual-current urban rapid rail, core components, and vehicle maintenance, and is equipped with professional production equipment. It has introduced advanced equipment from countries such as Japan, South Korea, and Norway. The company has an annual production capacity of 500 vehicles and maintenance capacity of 300 urban rail vehicles. It owns a joint venture and has developed and manufactured over 1,500 monorail and metro vehicles, with some products successfully exported to Argentina. It is the only large state-owned enterprise in China to achieve mass production of monorail vehicles with ten years of operation experience, and is the world's largest monorail vehicle manufacturing base. The company has a national first-class monorail R&D center, gathering over 100 professional technical talents, including 2 technical experts enjoying special government allowances, 5 professor-level senior engineers, and 10 senior engineers. The company has strong technical strength and has maintained long-term stable cooperation with research institutions such as China Academy of Railway Sciences, Southwest Jiaotong University, and Beijing Jiaotong University. It has undertaken multiple national science and technology projects, overcome several world-level monorail technical challenges, and obtained more than 50 patents. The company has produced over 800 monorail trains in total, exceeding the total number in all other countries combined. The 8-car monorail train is the world's longest and has the largest capacity, and has been tested over ten years under harsh conditions including complex terrain, ultra-large capacity, and high temperatures. After ten years of innovation and transcendence, China's new generation of streamlined, personalized, intelligent, 100% domestically produced monorail vehicles with independent intellectual property, advanced technology, and the lowest system cost are now about to make their debut. It has successfully absorbed the world's leading monorail technology, carried a decade of experience, condensed core monorail technology, and established multiple national standards and specifications, integrating the advantages of various systems. The new generation of monorail will set sail with a brand-new appearance. Since its establishment, the company has received more than 30 national, provincial, and municipal honors. In the future, the company will be guided by its "123" strategy for development and is committed to building a professional R&D and manufacturing base for China's urban rail special vehicles.