China A-share glass-substrate sector plunged in morning trade; Rainbow Co. hit the daily limit down, BOE A fell over 7%, and Linuo Pharmaceutical Packaging, Red Star Development, TCL Technology and Ancai High‑Tech also retreated.

2026-07-03

China A-share glass-substrate sector plunged in morning trade; Rainbow Co. hit the daily limit down, BOE A fell over 7%, and Linuo Pharmaceutical Packaging, Red Star Development, TCL Technology and Ancai High‑Tech also retreated.