| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jiaxing Chem | China national standards | MT | 663.23 | USD | 20251113 |
| Jinan Jiaxing Chem | China national standards | MT | 705.57 | USD | 20251113 |
| Jinan Jiaxing Chem | China national standards | MT | 705.57 | USD | 20251106 |
| Jinan Jiaxing Chem | China national standards | MT | 663.23 | USD | 20251106 |
| Jinan Jiaxing Chem | China national standards | MT | 705.37 | USD | 20251104 |
| Jinan Jiaxing Chem | China national standards | MT | 663.05 | USD | 20251104 |
| Jinan Jiaxing Chem | China national standards | MT | 705.42 | USD | 20251031 |
| Jinan Jiaxing Chem | China national standards | MT | 705.58 | USD | 20251030 |
| Jinan Jiaxing Chem | China national standards | MT | 663.24 | USD | 20251030 |
| Jinan Jiaxing Chem | China national standards | MT | 663.44 | USD | 20251029 |