菲利华(300395.SZ)：目前研发的超薄石英电子布产品正处于客户端小批量测试及终端客户的认证阶段

Core Viewpoint - The company is currently in the small batch testing and certification phase for its ultra-thin quartz electronic fabric products, indicating progress in product development despite uncertainties in business cooperation and orders due to client product iterations and adaptation testing [1] Group 1 - The ultra-thin quartz electronic fabric products are undergoing client-side small batch testing [1] - The company is in the process of obtaining certification from end customers for its products [1] - Business cooperation and order fulfillment face uncertainties due to factors such as client product iterations and adaptation testing [1]