China A-share fiber-optic sector opened higher; Tianfu Communication and
Hengdong Optics rose over 9%, with Hengtong Optoelectronics, Kerui Technology
and Juguang Technology among the top gainers.
2026-06-03
China A-share fiber-optic sector opened higher; Tianfu Communication and
Hengdong Optics rose over 9%, with Hengtong Optoelectronics, Kerui Technology
and Juguang Technology among the top gainers.