甬矽电子：2.5D封装产线于2024年四季度通线，目前正在和相关客户做产品验证

Group 1 - The core point of the article is that Yongxi Electronics (688362.SH) announced that its 2.5D packaging production line is expected to be operational in the fourth quarter of 2024, and the company is currently validating products with relevant customers [1] Group 2 - The company is actively engaging with customers for product validation related to the new packaging technology [1]