The Net Margin of EST Tools Co Ltd (300488.SZ) is 23.76%.
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 | 23.76% |
| 2024-12-31 | 21.25% |
| 2023-12-31 | 24.09% |
| 2022-12-31 | 21.03% |
| 2021-12-31 | 30.37% |
| 2020-12-31 | 21.36% |
| 2019-12-31 | 36.68% |
| 2018-12-31 | 19.12% |
| 2017-12-31 | 29.65% |
| 2016-12-31 | 35.66% |