| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Ningxia Jiuhong | China national standards | MT | USD | 20250902 | |
| Ningxia Jiuhong | China national standards | MT | USD | 20250901 | |
| Ningxia Jiuhong | China national standards | MT | USD | 20250829 | |
| Ningxia Jiuhong | China national standards | MT | USD | 20250828 |