| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yihe Chem | Industrial Grade | MT | 10509.98 | USD | 20251104 |
| Hubei 789 Chem | Industrial Grade | MT | 16223.46 | USD | 20251104 |
| Shandong Yihe Chem | Battery Grade | MT | 10509.98 | USD | 20251104 |
| Shandong Hongyang Chem | 56percent | MT | 10721.59 | USD | 20251104 |
| Shandong Yihe Chem | Industrial Grade | MT | 10512.65 | USD | 20251103 |
| Hubei 789 Chem | Industrial Grade | MT | 16227.58 | USD | 20251103 |
| Hubei 789 Chem | Industrial Grade | MT | 16227.58 | USD | 20251103 |
| Shandong Hongyang Chem | 56percent | MT | 10724.31 | USD | 20251103 |
| Hubei 789 Chem | Battery Grade | MT | 16227.58 | USD | 20251103 |
| Shandong Yihe Chem | Battery Grade | MT | 10512.65 | USD | 20251103 |