Appro Photoelectron Inc. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced sales was TWD 343.218 million compared to TWD 424.661 million a year ago. Operating income was TWD 34.858 million compared to TWD 60.552 million a year ago. Net income was TWD 29.908 million compared to TWD 61.604 million a year ago. Basic earnings per share was TWD 1.71 compared to TWD 3.55 a year ago. Diluted earnings per share was TWD 1.69 compared to TWD 3.49 a year ago.