The Gross Margin of China Energy Recovery Inc (CGYV) is 16.20%.
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 |
|---|---|
| 2012-12-31 | 16.20% |
| 2011-12-31 | 14.57% |
| 2010-12-31 | 15.10% |
| 2009-12-31 | 15.10% |
| 2008-12-31 | 25.71% |
| 2007-12-31 | 17.96% |