QST International Corp. announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced total revenue was TWD 2,554.550 million compared to TWD 2,659.776 million a year ago. Operating income was TWD 114.827 million compared to TWD 236.528 million a year ago. Net income was TWD 88.539 million compared to TWD 153.425 million a year ago. Basic earnings per share from continuing operations was TWD 0.76 compared to TWD 1.35 a year ago. Diluted earnings per share was TWD 0.73 compared to TWD 1.25 a year ago.