Zhen Ding Technology Holding Limited announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was TWD 27,193.100 million compared to TWD 17,512.438 million a year ago. Operating income was TWD 1,330.830 million compared to TWD 1,215.755 million a year ago. Net income was TWD 947.814 million compared to TWD 871.717 million a year ago. Basic earnings per share was TWD 1 compared to TWD 0.97 a year ago. Diluted earnings per share was TWD 0.98 compared to TWD 0.97 a year ago.