| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Hongyang Chem | 56percent | MT | 10735.07 | USD | 20251126 |
| Shandong Yihe Chem | Industrial Grade | MT | 10523.19 | USD | 20251126 |
| Hubei 789 Chem | Industrial Grade | MT | 16243.86 | USD | 20251126 |
| Shandong Yihe Chem | Battery Grade | MT | 10523.19 | USD | 20251126 |
| Shandong Yihe Chem | Battery Grade | MT | 10518.74 | USD | 20251125 |
| Hubei 789 Chem | Industrial Grade | MT | 16236.98 | USD | 20251125 |
| Hubei 789 Chem | Battery Grade | MT | 16236.98 | USD | 20251125 |
| Hubei 789 Chem | Battery Grade | MT | 16236.98 | USD | 20251125 |
| Shandong Yihe Chem | Industrial Grade | MT | 10518.74 | USD | 20251125 |
| Hubei 789 Chem | Industrial Grade | MT | 16236.98 | USD | 20251125 |