云南锗业(002428.SZ)：磷化铟晶片主要用于生产光模块中的激光器、探测器芯片

Core Viewpoint - Yunnan Zhenye (002428.SZ) has confirmed that its subsidiary produces indium phosphide products, which are primarily used in laser and detector chips for optical modules, with applications in 5G communication, data centers, and wearable devices [1] Group 1 - The company's subsidiary, Xinyao, has been mass-producing indium phosphide substrates for over three years [1] - The indium phosphide substrates have been supplied to several well-known domestic and international manufacturers [1]