| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei 789 Chem | China national standards | MT | 452.71 | USD | 20251211 |
| Hubei 789 Chem | China national standards | MT | 452.71 | USD | 20251211 |
| Hubei 789 Chem | China national standards | MT | 452.71 | USD | 20251211 |
| Hubei 789 Chem | China national standards | MT | 452.71 | USD | 20251211 |
| Hubei 789 Chem | China national standards | MT | 452.28 | USD | 20251210 |
| Hubei 789 Chem | China national standards | MT | 452.28 | USD | 20251210 |
| Hubei 789 Chem | China national standards | MT | 452.28 | USD | 20251210 |
| Hubei 789 Chem | China national standards | MT | 452.28 | USD | 20251210 |
| Hubei 789 Chem | China national standards | MT | 452.15 | USD | 20251209 |
| Hubei 789 Chem | China national standards | MT | 452.15 | USD | 20251209 |