| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong HHL | China national standards | MT | 1320.43 | USD | 20260311 |
| Shandong HHL | China national standards | MT | 1377.17 | USD | 20260310 |
| Shandong HHL | China national standards | MT | 1229.07 | USD | 20260309 |
| Shandong HHL | China national standards | MT | 1144.51 | USD | 20260306 |
| Shandong HHL | China national standards | MT | 1101.34 | USD | 20260305 |
| Shandong HHL | China national standards | MT | 1056.07 | USD | 20260304 |
| Shandong HHL | China national standards | MT | 1056.07 | USD | 20260304 |
| Shandong HHL | China national standards | MT | 1027.67 | USD | 20260303 |
| Shandong HHL | China national standards | MT | 993.42 | USD | 20260212 |
| Shandong HHL | China national standards | MT | 1008.09 | USD | 20260211 |