科瑞思：业务主要涵盖磁性元器件生产服务和磁性元器件全自动生产设备业务

Core Insights - The company, CoreSys, primarily engages in the production services of magnetic components and fully automated production equipment for magnetic components [1] - The downstream products are mainly used in network transformers, inductors, and other magnetic components, with applications across various industries including network communication, consumer electronics, automotive electronics, security electronics, new energy, smart home, and smart instruments [1] - CoreSys's clients are primarily downstream component manufacturers, and the company has not established a direct partnership with ZhiYuan Robotics [1]