| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei 789 Chem | China national standards | MT | 451.62 | USD | 20251110 |
| Hubei 789 Chem | China national standards | MT | 451.62 | USD | 20251110 |
| Hubei 789 Chem | China national standards | MT | 451.62 | USD | 20251110 |
| Hubei 789 Chem | China national standards | MT | 451.75 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 451.75 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 451.75 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 451.75 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 451.56 | USD | 20251106 |
| Hubei 789 Chem | China national standards | MT | 451.56 | USD | 20251106 |
| Hubei 789 Chem | China national standards | MT | 451.56 | USD | 20251106 |