| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinhao Chem | China national standards | MT | 790.78 | USD | 20251117 |
| Jinan Jinhao Chem | China national standards | MT | 776.66 | USD | 20251117 |
| Jinan Jinhao Chem | China national standards | MT | 776.66 | USD | 20251117 |
| Jinan Jinhao Chem | China national standards | MT | 748.32 | USD | 20251114 |
| Jinan Jinhao Chem | China national standards | MT | 748.32 | USD | 20251114 |
| Jinan Jinhao Chem | China national standards | MT | 790.23 | USD | 20251113 |
| Jinan Jinhao Chem | China national standards | MT | 776.12 | USD | 20251113 |
| Jinan Jinhao Chem | China national standards | MT | 747.9 | USD | 20251113 |
| Jinan Jinhao Chem | China national standards | MT | 747.9 | USD | 20251113 |
| Jinan Jinhao Chem | China national standards | MT | 776.12 | USD | 20251113 |