TacBright Optronics Corp. announced earnings results for the half year ended June 30, 2019. For the half year, the company announced sales was TWD 765.582 million compared to TWD 506.008 million a year ago. Operating income was TWD 51.833 million compared to operating loss of TWD 205.890 million a year ago. Net income was TWD 31.712 million compared to net loss of TWD 218.996 million a year ago. Basic earnings per share was TWD 0.07 compared to basic loss per share of TWD 0.47 a year ago.