KYE Systems Corp. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was TWD 431.782 million compared to TWD 335.058 million a year ago. Operating income was TWD 54.839 million compared to TWD 10.417 million a year ago. Net income was TWD 50.446 million compared to TWD 16.684 million a year ago. Basic earnings per share was TWD 0.22 compared to TWD 0.07 a year ago.