Oriental System Technology Inc. announced earnings results for the half year ended June 30, 2021. For the half year, the company announced sales was TWD 182.127 million compared to TWD 796.611 million a year ago. Operating income was TWD 17.466 million compared to TWD 416.484 million a year ago. Net income was TWD 19.438 million compared to TWD 348.794 million a year ago. Basic earnings per share was TWD 0.66 compared to TWD 13.18 a year ago. Diluted earnings per share was TWD 0.66 compared to TWD 12.33 a year ago.