General Interface Solution GIS Holding Limited announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 25,206.807 million compared to TWD 22,638.317 million a year ago. Operating income was TWD 90.629 million compared to operating loss of TWD 57.440 million a year ago. Net income was TWD 226.858 million compared to TWD 104.777 million a year ago. Basic earnings per share from continuing operations was TWD 0.67 compared to TWD 0.31 a year ago.