| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Huangshan Hanghua | China national standards | MT | USD | 20260305 | |
| Shandong QILU | China national standards | MT | USD | 20260305 | |
| Huangshan Hanghua | China national standards | MT | USD | 20260304 | |
| Shandong QILU | China national standards | MT | USD | 20260304 | |
| Huangshan Hanghua | China national standards | MT | USD | 20260303 | |
| Shandong QILU | China national standards | MT | USD | 20260303 | |
| Huangshan Hanghua | China national standards | MT | USD | 20260302 | |
| Shandong QILU | China national standards | MT | USD | 20260302 | |
| Huangshan Hanghua | China national standards | MT | USD | 20260227 | |
| Shandong QILU | China national standards | MT | USD | 20260227 |
