兴森科技：公司FCBGA封装基板业务已反馈封测结果均为未发现基板异常 产品认证一般需要6个月左右

Core Viewpoint - The company is making steady progress in the market expansion and customer certification of its FCBGA packaging substrate business, with no abnormalities found in the substrate based on feedback from testing [2]. Group 1: Market and Customer Progress - The company has confirmed that the market expansion and customer certification for its FCBGA packaging substrate business are proceeding as planned [2]. - Feedback from testing has indicated that no abnormalities were found in the substrates, which is a positive sign for product quality [2]. Group 2: Certification and Production Timeline - Product certification typically requires around six months to complete [2]. - The timeline for mass production largely depends on the recovery of industry demand, the customer's own production progress, and their supplier management strategies [2].