The Gross Margin of Kiwa Bio-Tech Products Group Corp (KWBT) is 17.26%.
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 |
|---|---|
| 2019-12-31 | 17.26% |
| 2018-12-31 | 26.94% |
| 2017-12-31 | 31.41% |
| 2016-12-31 | 25.16% |
| 2015-12-31 | 44.44% |