Petroleum Mechanical Stock Company reported earnings results for the first quarter ended March 31, 2022. For the first quarter, the company reported revenue was VND 344,115.64 million compared to VND 210,157.46 million a year ago. Net income was VND 4,961.55 million compared to VND 6,053.68 million a year ago. Basic earnings per share from continuing operations was VND 641 compared to VND 789 a year ago.