Koryo Electronics Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was TWD 887.317 million compared to TWD 699.082 million a year ago. Operating income was TWD 31.480 million compared to TWD 12.531 million a year ago. Net income was TWD 22.892 million compared to TWD 10.732 million a year ago. Basic earnings per share was TWD 0.44 compared to TWD 0.21 a year ago.