The Net Margin of Hebei Changshan Biochemical Pharmaceutical Co Ltd (300255.SZ) is -40.90%.
Net Margin measures the percentage of net income derived from total revenue after all expenses. It signals how much actual profit a company retains from its sales.
| Date | Value |
|---|---|
| 2025-12-31 | -40.90% |
| 2024-12-31 | -24.20% |
| 2023-12-31 | -87.93% |
| 2022-12-31 | 0.75% |
| 2021-12-31 | 7.87% |
| 2020-12-31 | 10.69% |
| 2019-12-31 | 10.88% |
| 2018-12-31 | 8.47% |
| 2017-12-31 | 13.86% |
| 2016-12-31 | 15.69% |