The Gross Margin of WELLE Environmental Group Co Ltd (300190.SZ) is 14.65%.
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 |
|---|---|
| 2023-12-31 | 14.65% |
| 2022-12-31 | 16.48% |
| 2021-12-31 | 27.39% |
| 2020-12-31 | 29.91% |
| 2019-12-31 | 30.51% |
| 2018-12-31 | 32.55% |
| 2017-12-31 | 31.75% |
| 2016-12-31 | 37.13% |
| 2015-12-31 | 32.63% |
| 2014-12-31 | 33.03% |