Huang Long Development Co.,Ltd. announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced sales was TWD 468.730 million compared to TWD 176.802 million a year ago. Operating income was TWD 33.222 million compared to operating loss of TWD 35.306 million a year ago. Net income was TWD 33.214 million compared to net loss of TWD 36.786 million a year ago. Basic earnings per share was TWD 0.47 compared to basic loss per share of TWD 0.59 a year ago.