隆盛科技：隆盛茂茂为赛力斯问界 M7、M8、M9等车型提供驱动电机铁芯产品

Group 1 - The core point of the article is that Longsheng Technology (300680.SZ) has been selected by Seres as a supplier for the "New Energy Vehicle Motor Semi-Assembly Project" [1] - Longsheng Technology's subsidiary, Longsheng Maomao, will provide drive motor core products for Seres' models, including the Aito M7, M8, and M9 [1]