Allied Circuit Co., Ltd. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 648.485 million compared to TWD 739.511 million a year ago. Operating income was TWD 112.750 million compared to TWD 175.446 million a year ago. Net income was TWD 92.544 million compared to TWD 145.486 million a year ago. Basic earnings per share was TWD 1.86 compared to TWD 2.92 a year ago. Diluted earnings per share was TWD 1.85 compared to TWD 2.91 a year ago.