佳士科技：公司当前的产品和技术还不能满足航天领域核心结构的焊接需要，仅可用于非核心配套场景的应用

Group 1 - The company, Jiaste Technology (300193.SZ), indicated that its current products and technologies do not meet the welding requirements for core structures in the aerospace field [2] - The company's offerings are only applicable in non-core supporting scenarios within the aerospace sector [2]