Promaster Technology Corp. announced earnings results for the half year ended June 30, 2020. For the half year, the company announced total revenue was TWD 1,813.425 million compared to TWD 1,513.650 million a year ago. Operating income was TWD 28.571 million compared to TWD 33.293 million a year ago. Net income was TWD 17.431 million compared to TWD 21.086 million a year ago. Basic earnings per share was TWD 0.43 compared to TWD 0.53 a year ago.