Sinopower Semiconductor, Inc. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 726.939 million compared to TWD 550.683 million a year ago. Operating income was TWD 76.480 million compared to TWD 38.036 million a year ago. Net income was TWD 69.893 million compared to TWD 41.575 million a year ago. Basic earnings per share was TWD 2.1 compared to TWD 1.26 a year ago. Diluted earnings per share was TWD 2.09 compared to TWD 1.24 a year ago.