Yankey Engineering Co., Ltd. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced sales was TWD 5,172.442 million compared to TWD 5,974.228 million a year ago. Operating income was TWD 707.762 million compared to TWD 672.446 million a year ago. Net income was TWD 530.397 million compared to TWD 542.164 million a year ago. Basic earnings per share was TWD 12.92 compared to TWD 13.58 a year ago. Diluted earnings per share was TWD 12.9 compared to TWD 13.56 a year ago.