China A-share PCB-related stocks opened higher; Zhongcai Technology hit the daily limit, Zhongyi Technology rose over 5%, and Aiko Optoelectronics, Xinrui Co., International Composite and Baiyin Nonferrous also advanced.

2026-09-18

China A-share PCB-related stocks opened higher; Zhongcai Technology hit the daily limit, Zhongyi Technology rose over 5%, and Aiko Optoelectronics, Xinrui Co., International Composite and Baiyin Nonferrous also advanced.