重庆庆铃车桥有限公司是庆铃汽车（集团）有限公司下属子公司，是庆铃集团与日本五十铃公司、日本五十铃（中国）投资公司共同投资组建，由中方控股的合资企业。公司占地面积近4万平方米，现有员工200余人。

    公司已有近20年的五十铃轻、中、重型商用车前、后桥总成生产经验。拥有30多条生产线，其中，8条桥总成及分总成部装生产线和5条德国、日本九十年代后期最新技术水平的机加生产线，其余生产线设备均为国内较先进的数控加工中心。前、后桥总成上的关键、重要的保安部品从毛坯到机加均封闭在庆铃集团内完成，充分保证了总成的品质。同时公司也生产发动机、变速箱关键铸铝零部件。年生产能力12万台套。

 Chongqing Qingling Axle Co,Ltd,a subsidiary of Qingling Motors (Group) Company, was jointly established by QinglingMotors Group as the holding party, ISUZU Motors and ISUZU (China) Investment Co.Ltd. The company covers an area of 40 thousand square meters, and there is more than 200 existing staff .

The company has almost 20 years' experience in producing front and rear axle of ISUZU light, medium and heavyduty trucks. There are more than 30 lines, including 8 axle assembly and sub-assembly production lines, 5 machining production lines with German, Japanese late 90’s latest technology and the equipment in the rest production lines is all domestic relatively advanced NCPC. The key and important security parts on front and rear axle, from blank to machining, is all finished within Qingling Group, which ensures the assembly quality. The company also produces engine, key aluminum casting parts of transmission. Its annual production capacity reaches 120,000 seats.