Metalfrio Solutions S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was BRL 468.1 million compared to BRL 384.6 million a year ago. Operating income was BRL 25.5 million compared to BRL 30.9 million a year ago. Net income was BRL 4 million compared to net loss of BRL 107.3 million a year ago.