The Gross Margin of Ningbo David Medical Device Co Ltd (300314.SZ) is 55.70%.
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 |
|---|---|
| 2024-12-31 | 55.70% |
| 2023-12-31 | 58.01% |
| 2022-12-31 | 58.45% |
| 2021-12-31 | 61.08% |
| 2020-12-31 | 58.72% |
| 2019-12-31 | 53.23% |
| 2018-12-31 | 50.25% |
| 2017-12-31 | 51.04% |
| 2016-12-31 | 53.23% |
| 2015-12-31 | 52.83% |