Prosperity Dielectrics Co., Ltd. announced earnings results for the first quarter ended March 31, 2020. For the first quarter, the company announced sales was TWD 1,080.425 million compared to TWD 1,303.407 million a year ago. Operating income was TWD 188.558 million compared to TWD 341.971 million a year ago. Net income was TWD 93.010 million compared to TWD 272.268 million a year ago. Basic earnings per share was TWD 0.54 compared to TWD 1.58 a year ago.