 LISHUI, China, April 27, 2021 PRNewswire -- Tantech Holdings Ltd NASDAQ: TANH Tantech or the Company, a clean energy company in China, today announced its audited financial results for the year ended December 31, 2020. Full Year 2020 Financial Results For the Twelve Months Ended December 31, millions, expect per share data and percentages 2020 2019 Change Revenues 42.3 49.2 14.1 Consumer product 29.4 45.8 35.8 Trading 12.5 3.4 269.3 Gross profit 4.5 6.0 25.0 Gross margin 10.6 12.1 1.5 percentage points Net income loss attributable to common stockholders of Tantech Holdings Ltd 6.5 6.3 0.2 Basic Diluted earnings loss per share 0.22 0.22 0.0 Total revenues decreased 14.1 to 42.3 million from 49.2 million. 