| Commodity | Form | Quality Verification |
|---|---|---|
| Antimony Ore | Bulk / Rough — current stock report on request | Lab-certified |
| Iron Ore | Bulk / Rough — current stock report on request | Lab-certified |
| Lead Ore | Bulk / Rough — current stock report on request | Lab-certified |
| Copper Ore | Bulk / Rough — current stock report on request | Lab-certified |
| Beryllium Ore | Bulk / Rough — current stock report on request | Lab-certified |