NAK Sealing Technologies Corporation announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced sales was TWD 977.531 million compared to TWD 715.741 million a year ago. Operating income was TWD 222.390 million compared to TWD 124.621 million a year ago. Net income was TWD 158.699 million compared to TWD 115.531 million a year ago. Basic earnings per share was TWD 1.91 compared to TWD 1.39 a year ago. For the half year, sales was TWD 1,848.659 million compared to TWD 1,321.973 million a year ago. Operating income was TWD 408.294 million compared to TWD 185.849 million a year ago. Net income was TWD 283.506 million compared to TWD 166.105 million a year ago. Basic earnings per share was TWD 3.41 compared to TWD 2 a year ago. Diluted earnings per share was TWD 3.4 compared to TWD 1.99 a year ago.