Chongqing Vehicle Section is the Chengdu Railway Bureau of passenger car repair and maintenance of the important repair base, there are 15 repair stations, section of the line 44 shares, various types of equipment 710 sets of tooling, designed to repair the section of the annual capacity of 650 coaches, to undertake the section of the entire Bureau of nearly 50% of the repair tasks, with RW19K, 25K, double-decker coaches and other high-level passenger car A3 (section repair) level repair program maintenance qualifications; the whole section with 1154 coaches, the section is equipped with a total of 1,545 coaches, the section is the first time in the world. The whole section is equipped with 1,154 coaches, 29 pairs of 51 groups of buses, access to all major cities in the country.
Chongqing Vehicle Section is the first vehicle section established after the founding of new China, has been awarded several times Chongqing "civilized unit", "advanced group in production safety", the Ministry of Railways "locomotive trophy", "safety and security", "the first time in the world", "the first time in the world", "the first time in the world", "the first time in the world". ", "Safety and Quality Vehicle Section" and "Excellent Enterprise" and other honors. After nearly 60 years' journey, the section has undergone great changes in terms of equipment and facilities, technical management, bus allocation, etc., and the quality of overhauling and the quality of the workforce has also been greatly improved, making great progress in all the work. 2006 saw the opening of Qinghai-Tibet Train, Cheng-Sui-Yu-Cheng-Chengdu Intercity Train, and DC600V Direct Power Supply Train, which demonstrated the spirit of struggle, advancement, and scaling of heights of the new generation of heavy rolling stock people. In 2007, the whole section of cadres and workers of the *** with the efforts, ushered in the first southwest region of the smooth start of the train set, Chongqing Vehicle Section has entered the best stage of development since the establishment of the section.