The Gross Margin of Qingdao Tianneng Heavy Industries Co Ltd (300569.SZ) is 19.86%.
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 | 19.86% |
| 2022-12-31 | 18.92% |
| 2021-12-31 | 24.40% |
| 2020-12-31 | 28.67% |
| 2019-12-31 | 27.79% |
| 2018-12-31 | 23.40% |
| 2017-12-31 | 25.56% |
| 2016-12-31 | 37.67% |
| 2015-12-31 | 36.54% |
| 2014-12-31 | 26.39% |