Ttbio Corp. announced earnings results for the half year ended June 30, 2019. For the half year, the company announced sales was TWD 131.874 million compared to TWD 140.235 million a year ago. Operating income was TWD 12.796 million compared to TWD 17.164 million a year ago. Net income was TWD 21.079 million compared to TWD 18.484 million a year ago. Basic earnings per share was TWD 0.88 compared to TWD 0.77 a year ago.