西菱动力：EV压缩机、空气弹簧等相关产品处于研发阶段尚未量产

Group 1 - The company has received inquiries regarding the market expansion progress of its new products, including EV compressors, air springs, EPS motors, and brake motors, which were announced in May [2] - The company responded that these products are still in the research and development stage and have not yet entered mass production [2]