| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Mingyu | China national standards | MT | 1869.24 | USD | 20250926 |
| Shandong Mingyu | China national standards | MT | 1871.74 | USD | 20250925 |
| Shandong Mingyu | China national standards | MT | 1871.74 | USD | 20250924 |
| Shandong Mingyu | China national standards | MT | 1871.74 | USD | 20250923 |
| Shandong Mingyu | China national standards | MT | 1870.45 | USD | 20250922 |
| Shandong Mingyu | China national standards | MT | 1869.87 | USD | 20250920 |
| Shandong Mingyu | China national standards | MT | 1869.87 | USD | 20250919 |