The Gross Margin of Tochau JSC (TCJ.VN) is 7.77%.
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 |
|---|---|
| 2018-12-31 | 7.77% |
| 2017-12-31 | -0.87% |
| 2016-12-31 | 14.69% |
| 2015-12-31 | 8.91% |