C Sun Mfg Ltd. announced earnings results for the full year ended December 31, 2020. For the full year, the company announced sales was TWD 4,085.806 million compared to TWD 4,438.288 million a year ago. Operating income was TWD 530.508 million compared to TWD 314.114 million a year ago. Net income was TWD 438.766 million compared to TWD 312.390 million a year ago. Basic earnings per share was TWD 2.94 compared to TWD 2.09 a year ago.