| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yulong | China national standards | MT | 2264.88 | USD | 20260413 |
| Shandong Yulong | China national standards | MT | 2330.53 | USD | 20260410 |
| Shandong Yulong | China national standards | MT | 2432.66 | USD | 20260409 |
| Shandong Yulong | China national standards | MT | 2402.45 | USD | 20260408 |
| Shandong Yulong | China national standards | MT | 2541.61 | USD | 20260407 |
| Shandong Yulong | China national standards | MT | USD | 20260403 | |
| Shandong Yulong | China national standards | MT | USD | 20260402 | |
| Shandong Yulong | China national standards | MT | USD | 20260401 | |
| Shandong Yulong | China national standards | MT | USD | 20260331 | |
| Shandong Yulong | China national standards | MT | USD | 20260330 |