有研粉材(688456.SH)：在机器人轻量化零件制造方面具有增材制造、注射成形和粉末压制等相关技术储备

Group 1 - The company has technological reserves in additive manufacturing, injection molding, and powder pressing for lightweight robotic components [1] - The company is currently in discussions with leading enterprises regarding the development of related components [1] - Stakeholders are encouraged to keep an eye on the company's announcements for further updates [1]