Ledtech Electronics Corp. reported earnings results for the full year ended December 31, 2021. For the full year, the company reported sales was TWD 954.55 million compared to TWD 760.61 million a year ago. Net income was TWD 6.47 million compared to net loss of TWD 16.65 million a year ago. Basic earnings per share from continuing operations was TWD 0.06 compared to basic loss per share from continuing operations of TWD 0.17 a year ago.