Viskase Companies, Inc. announced earnings results for the full year ended December 31, 2020. For the full year, the company announced sales was USD 408.887 million compared to USD 384.872 million a year ago. Operating income was USD 28.798 million compared to USD 7.730 million a year ago. Net income was USD 4.742 million compared to net loss of USD 24.947 million a year ago. Basic earnings per share from continuing operations was USD 0.07 compared to basic loss per share from continuing operations of USD 0.47 a year ago.