隆扬电子：HVLP5产品正在与下游客户验证推进中

Core Viewpoint - Longyang Electronics is advancing the verification process of its HVLP5 products with downstream customers, indicating a focus on product development and customer collaboration [1] Company Developments - The first HVLP5 copper foil cell factory of the company has been completed, with equipment installation currently underway [1]