| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong HHL | China national standards | MT | 1078.78 | USD | 20260209 |
| Shandong HHL | China national standards | MT | 1121.17 | USD | 20260205 |
| Shandong HHL | China national standards | MT | 1136.15 | USD | 20260204 |
| Shandong HHL | China national standards | MT | 1146.61 | USD | 20260129 |
| Shandong HHL | China national standards | MT | 1125.37 | USD | 20260128 |
| Shandong HHL | China national standards | MT | 1102.24 | USD | 20260127 |
| Shandong HHL | China national standards | MT | 1073.84 | USD | 20260126 |
| Shandong HHL | China national standards | MT | 1051.07 | USD | 20260123 |
| Shandong HHL | China national standards | MT | 1011.44 | USD | 20260108 |
| Shandong HHL | China national standards | MT | 1011.44 | USD | 20260108 |