| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hualu | China national standards | MT | 805.98 | USD | 20260528 |
| Shandong Hualu | China national standards | MT | 805.38 | USD | 20260527 |
| Shandong Hualu | China national standards | MT | 805.41 | USD | 20260526 |
| Shandong Hualu | China national standards | MT | 805.06 | USD | 20260525 |
| Shandong Hualu | China national standards | MT | 827.01 | USD | 20260525 |
| Shandong Hualu | China national standards | MT | 826.35 | USD | 20260522 |
| Shandong Hualu | China national standards | MT | 826.35 | USD | 20260522 |
| Shandong Hualu | China national standards | MT | 848.59 | USD | 20260521 |
| Shandong Hualu | China national standards | MT | 848.59 | USD | 20260521 |
| Shandong Hualu | China national standards | MT | USD | 20260520 |