Core Viewpoint - The company, Lianjian Technology (301115.SZ), currently does not engage in fuel cell testing, focusing instead on automotive testing services through its subsidiary, Guanbiao Testing [2]. Group 1: Company Services - Lianjian Technology provides automotive testing services primarily through its subsidiary, Guanbiao Testing [2]. - Guanbiao Testing has comprehensive testing capabilities in various fields, including automotive materials, environmental reliability, electrical performance, and electromagnetic compatibility (EMC) [2]. - The company has obtained third-party testing access qualifications from several major automotive manufacturers, including General Motors, Volkswagen, NIO, Li Auto, JAC Motors, Geely, Leap Motor, and Chery [2].
联检科技：公司目前暂不涉及燃料电池检测