Thantawan Industry Public Company Limited announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced total revenue was THB 722.160 million compared to THB 776.274 million a year ago. Operating income was THB 50.398 million compared to THB 84.555 million a year ago. Net income was THB 43.261 million compared to THB 73.490 million a year ago. Basic earnings per share was THB 0.54 compared to THB 0.92 a year ago.