长电科技：公司封测的产品广泛应用于汽车电子、高性能计算等领域

Group 1 - The core viewpoint of the article highlights that Changdian Technology's packaging and testing products are widely used across various sectors, including automotive electronics, high-performance computing, high-density storage, communications, smart terminals, industrial and medical applications, as well as power and energy [2] Group 2 - The company engages in diverse applications, indicating a broad market reach and potential for growth in multiple industries [2]