Grand-Tek Technology Co., Ltd. announced earnings results for the first quarter ended March 31, 2020. For the first quarter, the company announced sales was TWD 118.427 million compared to TWD 117.529 million a year ago. Operating income was TWD 14.691 million compared to TWD 21.337 million a year ago. Net income was TWD 13.452 million compared to TWD 16.532 million a year ago. Basic earnings per share was TWD 0.56 compared to TWD 0.69 a year ago.