火炬电子：新材料业务主要客户包括核电领域有关院所等

Group 1 - The core viewpoint of the article highlights that Torch Electronics (603678) has a significant focus on its new materials business, which serves key clients in the aerospace and nuclear power sectors [1] - The company specifically mentioned that its new materials business includes important clients such as research institutions related to aerospace and nuclear power, as well as Xi'an Xinya Company [1] - Detailed performance information regarding this business segment can be found in the company's periodic reports [1]