A-share PCB concept stocks fell in early trading, with Jinan Guoji hitting the daily limit down, and Huazheng New Material, Tongfeng Electronics, Xianfeng Holdings, Shengyi Technology, and Dongshan Precision all falling by more than 5%.

2026-10-09

A-share PCB concept stocks fell in early trading, with Jinan Guoji hitting the daily limit down, and Huazheng New Material, Tongfeng Electronics, Xianfeng Holdings, Shengyi Technology, and Dongshan Precision all falling by more than 5%.