隆扬电子：HVLP5整体验证须经下游各个环节的测试，验证周期较长

Core Viewpoint - The company is in the process of engaging with customers and sending samples of its products, with a lengthy verification cycle required for testing [1] Group 1 - The company has started to engage with customers and send samples of its HVLP5 product, which began in late 2024 [1] - The verification process involves multiple downstream testing phases, indicating a longer testing cycle [1]