The Gross Margin of Xinxiang Richful Lube Additive Co Ltd (300910.SZ) is 35.82%.
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 | 35.82% |
| 2023-12-31 | 35.00% |
| 2022-12-31 | 30.12% |
| 2021-12-31 | 30.46% |
| 2020-12-31 | 34.53% |
| 2019-12-31 | 30.70% |
| 2018-12-31 | 25.13% |
| 2017-12-31 | 25.68% |