隆扬电子:公司HVLP5铜箔产品目前尚在与下游客户验证推进中
Group 1 - The company is currently in the process of verifying its HVLP5 copper foil products with downstream customers [2] - There are no confirmed orders or intention contracts for the HVLP5 copper foil at this time [2] - The interaction took place on an investor communication platform, indicating investor interest in the company's product pipeline [2]