拓邦股份：公司空心杯电机及组件与优必选建立了紧密合作，已获部分客户的批量订单

Group 1 - The company has established a close cooperation with Youbixun and has received bulk orders from some customers for its hollow cup motors and components, indicating potential for long-term collaboration [2] - The company is actively expanding its customer base beyond existing partnerships [2]