Altek Corporation announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 1,980.863 million compared to TWD 1,113.743 million a year ago. Operating income was TWD 28.097 million compared to operating loss of TWD 30.012 million a year ago. Net income was TWD 31.438 million compared to TWD 31.464 million a year ago. Basic earnings per share was TWD 0.12 compared to TWD 0.12 a year ago. Diluted earnings per share was TWD 0.12 compared to TWD 0.11 a year ago.