Transtech Optelecom Science Holdings Limited reported earnings results for the full year ended December 31, 2022. For the full year, the company reported sales was HKD 232.75 million compared to HKD 155.95 million a year ago. Net loss was HKD 70.82 million compared to HKD 87.32 million a year ago.

Basic loss per share from continuing operations was HKD 0.2724 compared to HKD 0.3359 a year ago.