The Gross Margin of Sino Energy International Holdings Group Ltd (1096.HK) is 18.77%.
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 |
|---|---|
| 2020-12-31 | 18.77% |
| 2019-12-31 | 18.79% |
| 2018-12-31 | 14.47% |
| 2017-12-31 | 4.01% |
| 2016-12-31 | -9.70% |
| 2015-12-31 | 8.55% |
| 2014-12-31 | 10.76% |
| 2013-12-31 | 22.00% |
| 2012-12-31 | 25.75% |
| 2011-12-31 | 34.52% |