腾达科技：针对商业航天领域，截止目前公司无直接供应客户

Group 1 - The company, Tengda Technology (001379.SZ), primarily engages in the research, production, and sales of stainless steel fasteners, with a wide range of applications [2] - As of now, the company does not have direct supply clients in the commercial aerospace sector [2] - Investors are advised to refer to the company's official announcements and to discern information carefully for rational investment decisions [2]