| Vendor | Spec | Unit | Price | Currency | Date |
| Zibo Shengyang | China national standards | MT | 1004.75 | USD | 20260424 |
| Zibo Shengyang | China national standards | MT | 1005.32 | USD | 20260423 |
| Zibo Shengyang | China national standards | MT | 1005.32 | USD | 20260422 |
| Zibo Shengyang | China national standards | MT | 1005.92 | USD | 20260421 |
| Zibo Shengyang | China national standards | MT | 1005.13 | USD | 20260420 |
| Zibo Shengyang | China national standards | MT | 1005.51 | USD | 20260417 |
| Zibo Shengyang | China national standards | MT | USD | 20260416 | |
| Zibo Shengyang | China national standards | MT | USD | 20260415 | |
| Zibo Shengyang | China national standards | MT | USD | 20260414 | |
| Zibo Shengyang | China national standards | MT | USD | 20260413 |