| Vendor | Spec | Unit | Price | Currency | Date |
| Henan Leavit Chem | China national standards | MT | 110.21 | USD | 20251209 |
| Henan Leavit Chem | China national standards | MT | 59.34 | USD | 20251209 |
| Henan Leavit Chem | China national standards | MT | 103.15 | USD | 20251209 |
| Henan Leavit Chem | China national standards | MT | 63.58 | USD | 20251209 |
| Henan Leavit Chem | Industrial Grade | MT | 91.84 | USD | 20251209 |
| Henan Leavit Chem | Industrial Grade | MT | 91.85 | USD | 20251208 |
| Henan Leavit Chem | China national standards | MT | 59.35 | USD | 20251208 |
| Henan Leavit Chem | China national standards | MT | 110.23 | USD | 20251208 |
| Henan Leavit Chem | China national standards | MT | 103.16 | USD | 20251208 |
| Henan Leavit Chem | China national standards | MT | 63.59 | USD | 20251208 |