| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong QILU | China national standards | MT | 1616.8 | USD | 20260410 |
| Xiong Jinquan | China national standards | MT | 1580.39 | USD | 20260410 |
| Kaifeng JIUHONG | China national standards | MT | 1602.24 | USD | 20260410 |
| Hefei Anli | China national standards | MT | 1587.67 | USD | 20260410 |
| Zibo Hanshen | China national standards | MT | 1616.8 | USD | 20260410 |
| Shandong QILU | China national standards | MT | 1616.92 | USD | 20260409 |
| Xiong Jinquan | China national standards | MT | 1580.5 | USD | 20260409 |
| Kaifeng JIUHONG | China national standards | MT | 1616.92 | USD | 20260409 |
| Hefei Anli | China national standards | MT | 1587.79 | USD | 20260409 |
| Zibo Hanshen | China national standards | MT | 1616.92 | USD | 20260409 |