| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Libang | China national standards | MT | 1291.65 | USD | 20260610 |
| Nanjing Libang | China national standards | MT | 1291.33 | USD | 20260609 |
| Nanjing Libang | China national standards | MT | 1290.36 | USD | 20260608 |
| Nanjing Libang | China national standards | MT | 1291.14 | USD | 20260605 |
| Nanjing Libang | China national standards | MT | 1297.6 | USD | 20260604 |
| Nanjing Libang | China national standards | MT | 1297.96 | USD | 20260603 |
| Nanjing Libang | China national standards | MT | USD | 20260602 | |
| Nanjing Libang | China national standards | MT | USD | 20260601 | |
| Nanjing Libang | China national standards | MT | USD | 20260529 | |
| Nanjing Libang | China national standards | MT | USD | 20260528 |