The Gross Margin of US-China Biomedical Technology Inc (UCBB) is 25.00%.
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 |
|---|---|
| 2019-02-28 | 25.00% |
| 2018-02-28 | 50.00% |