Ledlink Optics, Inc. announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced sales was TWD 239.584 million compared to TWD 290.309 million a year ago. Operating income was TWD 9.942 million compared to TWD 30.658 million a year ago. Net income was TWD 8.046 million compared to TWD 19.419 million a year ago. Basic earnings per share was TWD 0.16 compared to TWD 0.37 a year ago. Diluted earnings per share was TWD 0.16 compared to TWD 0.36 a year ago.