The A-share fiber optic concept sector opened higher, with Huamai Technology achieving a three-day winning streak, and Sanfu Shares, Changyingtong, Hengdong Optoelectronics, Dekel, and Delong Laser following suit.

2026-09-09

The A-share fiber optic concept sector opened higher, with Huamai Technology achieving a three-day winning streak, and Sanfu Shares, Changyingtong, Hengdong Optoelectronics, Dekel, and Delong Laser following suit.