C Sun Mfg. Ltd. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced sales was TWD 4,438.288 million compared to TWD 5,699.786 million a year ago. Operating income was TWD 314.114 million compared to TWD 679.197 million a year ago. Net income was TWD 312.390 million compared to TWD 556.388 million a year ago. Basic earnings per share was TWD 2.09 compared to TWD 3.73 a year ago. Diluted earnings per share was TWD 2.09 compared to TWD 3.69 a year ago.