万凯新材：公司与灵心巧手共建的“联合实验室”目前已完成样品的制备与测试工作

Group 1 - The company has not yet started using PEKC materials in the Linker Hand O6 product developed by Lingxin Qiaoshou [2] - The joint laboratory established between the company and Lingxin Qiaoshou has completed sample preparation and testing [2] - Further modification experiments and improvements in injection molding processes are ongoing to promote industrial application [2]