| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yihe Chem | Battery Grade | MT | 10518.88 | USD | 20251115 |
| Hubei 789 Chem | Industrial Grade | MT | 16237.2 | USD | 20251114 |
| Shandong Yihe Chem | Industrial Grade | MT | 10518.88 | USD | 20251114 |
| Shandong Yihe Chem | Battery Grade | MT | 10518.88 | USD | 20251114 |
| Shandong Hongyang Chem | 56percent | MT | 10730.67 | USD | 20251114 |
| Hubei 789 Chem | Industrial Grade | MT | 16237.2 | USD | 20251114 |
| Hubei 789 Chem | Battery Grade | MT | 16237.2 | USD | 20251114 |
| Hubei 789 Chem | Battery Grade | MT | 16237.2 | USD | 20251114 |
| Hubei 789 Chem | Battery Grade | MT | 16228.04 | USD | 20251113 |
| Shandong Hongyang Chem | 56percent | MT | 10724.62 | USD | 20251113 |