The Gross Margin of Tantech Holdings Ltd (TANH) is 21.50%.
Gross Margin represents the percentage of revenue that exceeds the cost of goods sold. It reflects a company's efficiency in producing and selling its products.
| Date | Value |
|---|---|
| 2023-12-31 | 21.50% |
| 2022-12-31 | 18.86% |
| 2021-12-31 | 18.87% |
| 2020-12-31 | 10.60% |
| 2019-12-31 | 12.15% |
| 2018-12-31 | 27.17% |
| 2017-12-31 | 24.96% |
| 2016-12-31 | 32.63% |
| 2015-12-31 | 31.47% |
| 2014-12-31 | 31.52% |