| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei 789 Chem | Industrial Grade | MT | 16198.32 | USD | 20251015 |
| Shandong Yihe Chem | Battery Grade | MT | 10489.86 | USD | 20251014 |
| Hubei 789 Chem | Battery Grade | MT | 16192.39 | USD | 20251014 |
| Hubei 789 Chem | Industrial Grade | MT | 16192.39 | USD | 20251014 |
| Hubei 789 Chem | Industrial Grade | MT | 16192.39 | USD | 20251014 |
| Hubei 789 Chem | Battery Grade | MT | 16192.39 | USD | 20251014 |
| Shandong Hongyang Chem | 56percent | MT | 10701.06 | USD | 20251014 |
| Shandong Yihe Chem | Industrial Grade | MT | 10489.86 | USD | 20251014 |
| Shandong Yihe Chem | Battery Grade | MT | 10491.92 | USD | 20251013 |
| Hubei 789 Chem | Industrial Grade | MT | 16195.59 | USD | 20251013 |