Greatek Electronics Inc. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was TWD 4,215.598 million compared to TWD 3,272.699 million a year ago. Operating income was TWD 1,119.495 million compared to TWD 656.342 million a year ago. Net income was TWD 930.168 million compared to TWD 544.107 million a year ago. Basic earnings per share was TWD 1.64 compared to TWD 0.96 a year ago. Diluted earnings per share was TWD 1.62 compared to TWD 0.95 a year ago.