| Vendor | Spec | Unit | Price | Currency | Date |
| Tangshan Sanyou Group | 32percent | MT | 132.61 | USD | 20260417 |
| Tangshan Sanyou Group | 32percent | MT | 132.62 | USD | 20260416 |
| Tangshan Sanyou Group | 32percent | MT | 132.69 | USD | 20260415 |
| Tangshan Sanyou Group | 32percent | MT | 132.67 | USD | 20260414 |
| Tangshan Sanyou Group | 32percent | MT | 138.37 | USD | 20260413 |
| Tangshan Sanyou Group | 32percent | MT | 138.38 | USD | 20260410 |
| Tangshan Sanyou Group | 32percent | MT | 138.39 | USD | 20260409 |
| Tangshan Sanyou Group | 32percent | MT | 138.32 | USD | 20260408 |
| Tangshan Sanyou Group | 32percent | MT | 137.97 | USD | 20260407 |
| Tangshan Sanyou Group | 32percent | MT | 137.82 | USD | 20260403 |