Duratex S.A. Announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced total revenue was BRL 1,072.534 million compared to BRL 1,005.982 million a year ago. Operating income was BRL 62.960 million compared to BRL 84.313 million a year ago. Net income was BRL 23.898 million compared to BRL 30.823 million a year ago.