云南锗业：公司磷化铟晶片产品的下游客户主要为外延生产厂商或是自身具备外延生产能力的器件厂商

Core Viewpoint - Yunnan Zhenye (002428) indicated that its indium phosphide chip products primarily serve downstream customers who are either epitaxy manufacturers or device manufacturers with their own epitaxy production capabilities [1] Group 1 - The company is engaged in the production of indium phosphide chips [1] - Downstream customers include both epitaxy production firms and device manufacturers with in-house epitaxy capabilities [1]