华显光电(00334.HK)：海宏获委任为执行董事
Group 1 - The company Huaxian Optoelectronics (00334.HK) announced the appointment of Haihong as an executive director, effective from November 28, 2025 [1]
Group 1 - The company Huaxian Optoelectronics (00334.HK) announced the appointment of Haihong as an executive director, effective from November 28, 2025 [1]