Eson Precision Ind. Co., Ltd. announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced sales was TWD 2,374.882 million compared to TWD 2,184.241 million a year ago. Net income was TWD 106.741 million compared to TWD 65.232 million a year ago. Basic earnings per share was TWD 0.63 compared to TWD 0.38 a year ago.