The Net Margin of Zoom Technologies Inc (ZTNO) is 47.33%.
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 |
|---|---|
| 2013-12-31 | 47.33% |
| 2012-12-31 | 47.33% |
| 2011-12-31 | 5.08% |
| 2010-12-31 | 3.30% |
| 2009-12-31 | 3.50% |