Lang Inc. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 572.371 million compared to TWD 536,000 a year ago. Operating income was TWD 19.919 million compared to operating loss of TWD 5.437 million a year ago. Net income was TWD 16.037 million compared to net loss of TWD 3.736 million a year ago. Basic earnings per share was TWD 0.3 compared to basic loss per share of TWD 0.08 a year ago. Diluted earnings per share was TWD 0.27 compared to diluted loss per share of TWD 0.08 a year ago. Basic earnings per share from continuing operations was TWD 0.27 compared to basic loss per share from continuing operations of TWD 0.09 a year ago. Diluted earnings per share from continuing operations was TWD 0.24 compared to diluted loss per share from continuing operations of TWD 0.09 a year ago.