Chia Chang Co. Ltd. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced total revenue was TWD 7,622.723 million compared to TWD 7,142.528 million a year ago. Operating income was TWD 912.852 million compared to TWD 762.160 million a year ago. Net income was TWD 649.955 million compared to TWD 641.193 million a year ago. Basic earnings per share was TWD 4.57 compared to TWD 4.5 a year ago. Diluted earnings per share was TWD 4.54 compared to TWD 4.47 a year ago.