The Net Margin of Jiangsu DongHua Testing Technology Co Ltd (300354.SZ) is 23.20%.
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 |
|---|---|
| 2023-12-31 | 23.20% |
| 2022-12-31 | 33.17% |
| 2021-12-31 | 31.13% |
| 2020-12-31 | 24.55% |
| 2019-12-31 | 17.11% |
| 2018-12-31 | 13.11% |
| 2017-12-31 | 3.55% |
| 2016-12-31 | 1.54% |
| 2015-12-31 | 7.18% |
| 2014-12-31 | 8.11% |