A-share PCB concept stocks continued to rise in the afternoon, with Shenghong Technology and Tongyu New Materials rising by more than 10%. Shanghai Electric, Shennan Circuits and Han's Laser had previously hit the daily limit, while Dongshan Precisio

2026-02-26

A-share PCB concept stocks continued to rise in the afternoon, with Shenghong Technology and Tongyu New Materials rising by more than 10%. Shanghai Electric, Shennan Circuits and Han's Laser had previously hit the daily limit, while Dongshan Precision, Sihui Fusheng and Shengyi Technology followed suit.