飞亚达：公司精密科技业务所产精密零部件当前主要应用于激光器、光通讯等市场领域

Group 1 - The core viewpoint of the article is that Feiya Technology is expanding its precision technology business into new markets while maintaining its current applications in laser and optical communication sectors [1] Group 2 - The precision components produced by the company are primarily used in laser and optical communication markets [1] - The company is actively exploring expansion into aerospace, medical devices, and robotics markets, although these related businesses currently account for a small proportion of the company's revenue [1]