Pato Chemical Industry Public Company Limited announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced sales was THB 115.980 million compared to THB 144.864 million a year ago. Operating income was THB 22.170 million compared to THB 36.856 million a year ago. Net income was THB 17.370 million compared to THB 29.609 million a year ago. Basic earnings per share was THB 0.12 compared to THB 0.21 a year ago.