Group 1 - The company Tianyin Electromechanical (300342) has indicated that its subsidiary Tianyin Xingji's Xingmin products, along with the low-orbit internet satellite signal ground processing equipment from its subsidiary Shanghai Xunxi Technology, can be applied to aerospace-related businesses [1]

Group 1 - The core viewpoint of the article is that Tianyin Electromechanical (300342.SZ) has indicated the applicability of its subsidiary Shanghai Xunxi Technology's low-orbit internet satellite signal ground processing equipment in aerospace-related businesses, in addition to the products from its subsidiary Tianyin Xingji [1] Group 2 - Tianyin Electromechanical's subsidiary Tianyin Xingji offers the Xingmin products, which are already recognized in the market [1] - The low-orbit internet satellite signal ground processing equipment from Shanghai Xunxi Technology expands the company's product offerings into the aerospace sector [1]

Core Viewpoint - Tianyin Electromechanical (300342.SZ) has indicated that its subsidiary, Tianyin Interstellar's Xingmin products, along with Shanghai Xunxi Technology's low-orbit internet satellite signal ground processing equipment, can also be applied in aerospace-related businesses [1] Group 1 - Tianyin Electromechanical's subsidiary Tianyin Interstellar offers products that are relevant to the aerospace sector [1] - Shanghai Xunxi Technology, another subsidiary, provides low-orbit internet satellite signal ground processing equipment that has potential applications in aerospace [1]