Superior Drilling Products, Inc. announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced total revenue was USD 3.399 million compared to USD 2.024 million a year ago. Operating income was USD 116,345 compared to operating loss of USD 1.095 million a year ago. Net loss was USD 66,781 compared to USD 1.241 million a year ago. For the half year, total revenue was USD 5.823 million compared to USD 7.382 million a year ago. Operating loss was USD 840,258 compared to USD 831,161 a year ago. Net loss was USD 1.168 million compared to USD 1.043 million a year ago. Basic loss per share from continuing operations was USD 0.05 compared to USD 0.04 a year ago.