云意电气：目前已实现冷却风扇控制器、电子水泵控制器等多类部件的覆盖，可配套应用于汽车热管理系统

Group 1 - The company is actively expanding its product offerings in the automotive thermal management sector, focusing on micro-specialized motor controllers [2] - The company has developed a range of controllers including cooling fan controllers, electronic water pump controllers, oil pump controllers, blower controllers, and ITMS controllers, which are applicable in automotive thermal management systems [2]