Petro-king Oilfield Services Limited reported earnings results for the full year ended December 31, 2022. For the full year, the company reported sales was HKD 313.77 million compared to HKD 163.97 million a year ago. Net loss was HKD 28.59 million compared to HKD 81.79 million a year ago.

Basic loss per share from continuing operations was HKD 0.017 compared to HKD 0.054 a year ago. Basic loss per share was HKD 0.017 compared to HKD 0.047 a year ago.