Ttbio Corp. reported earnings results for the full year ended December 31, 2021. For the full year, the company reported sales was TWD 305.52 million compared to TWD 178.96 million a year ago. Net income was TWD 11.53 million compared to TWD 45.88 million a year ago. Basic earnings per share from continuing operations was TWD 0.48 compared to TWD 1.91 a year ago. Diluted earnings per share from continuing operations was TWD 0.48 compared to TWD 1.9 a year ago.