Industrias del Envase S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was PEN 40.441 million compared to PEN 31.403 million a year ago. Operating income was PEN 5.897 million compared to PEN 4.418 million a year ago. Net income was PEN 3.394 million compared to PEN 2.792 million a year ago.