| Vendor | Spec | Unit | Price | Currency | Date |
| Handan Huafeng | China national standards | MT | 419.89 | USD | 20260428 |
| Handan Huafeng | China national standards | MT | 415.58 | USD | 20260427 |
| Handan Huafeng | China national standards | MT | 415.0 | USD | 20260424 |
| Handan Huafeng | China national standards | MT | 415.24 | USD | 20260423 |
| Handan Huafeng | China national standards | MT | 415.24 | USD | 20260422 |
| Handan Huafeng | China national standards | MT | 414.03 | USD | 20260421 |
| Handan Huafeng | China national standards | MT | USD | 20260420 | |
| Handan Huafeng | China national standards | MT | USD | 20260417 | |
| Handan Huafeng | China national standards | MT | USD | 20260416 | |
| Handan Huafeng | China national standards | MT | USD | 20260415 |