Voltronic Power Technology Corp. announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced total revenue was TWD 2,854.537 million compared to TWD 2,516.689 million a year ago. Operating income was TWD 531.003 million compared to TWD 440.528 million a year ago. Net income was TWD 379.508 million compared to TWD 298.537 million a year ago. Basic earnings per share was TWD 4.85 compared to TWD 3.82 a year ago. Diluted earnings per share was TWD 4.82 compared to TWD 3.8 a year ago.