| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei 789 Chem | Battery Grade | MT | 16230.1 | USD | 20251110 |
| Hubei 789 Chem | Industrial Grade | MT | 16230.1 | USD | 20251110 |
| Hubei 789 Chem | Industrial Grade | MT | 16230.1 | USD | 20251110 |
| Hubei 789 Chem | Battery Grade | MT | 16230.1 | USD | 20251110 |
| Hubei 789 Chem | China national standards | MT | 16234.68 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 16234.68 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 16234.68 | USD | 20251107 |
| Hubei 789 Chem | China national standards | MT | 16234.68 | USD | 20251107 |
| Hubei 789 Chem | Battery Grade | MT | 16228.04 | USD | 20251106 |
| Hubei 789 Chem | Industrial Grade | MT | 16228.04 | USD | 20251106 |