| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hualu | China national standards | MT | 949.97 | USD | 20250930 |
| Shandong Hualu | China national standards | MT | 956.55 | USD | 20250929 |
| Shandong Hualu | China national standards | MT | 969.75 | USD | 20250928 |
| Shandong Hualu | China national standards | MT | 955.7 | USD | 20250928 |
| Shandong Hualu | China national standards | MT | 969.75 | USD | 20250926 |
| Shandong Hualu | China national standards | MT | 985.12 | USD | 20250925 |
| Shandong Hualu | China national standards | MT | 992.16 | USD | 20250924 |
| Shandong Hualu | China national standards | MT | 992.16 | USD | 20250923 |
| Shandong Hualu | China national standards | MT | 991.48 | USD | 20250922 |
| Shandong Hualu | China national standards | MT | 998.2 | USD | 20250919 |