Gencor Industries, Inc. announced earnings results for the second quarter ended March 31, 2021. For the second quarter, the company announced sales was USD 21.352 million compared to USD 25.993 million a year ago. Operating income was USD 1.239 million compared to USD 4.088 million a year ago. Net income was USD 2.288 million compared to net loss of USD 655,000 a year ago. For the half year, sales was USD 40.316 million compared to USD 44.023 million a year ago. Operating income was USD 181,000 compared to USD 5.260 million a year ago. Net income was USD 3.839 million compared to USD 1.834 million a year ago.