| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinhao Chem | China national standards | MT | 788.5 | USD | 20251014 |
| Jinan Jinhao Chem | China national standards | MT | 788.5 | USD | 20251014 |
| Jinan Jinhao Chem | China national standards | MT | 788.65 | USD | 20251013 |
| Jinan Jinhao Chem | China national standards | MT | 788.65 | USD | 20251013 |
| Jinan Jinhao Chem | China national standards | MT | 802.74 | USD | 20251013 |
| Jinan Jinhao Chem | China national standards | MT | 774.57 | USD | 20251013 |
| Jinan Jinhao Chem | China national standards | MT | 774.57 | USD | 20251013 |
| Jinan Jinhao Chem | China national standards | MT | 802.27 | USD | 20251011 |
| Jinan Jinhao Chem | China national standards | MT | 788.2 | USD | 20251011 |
| Jinan Jinhao Chem | China national standards | MT | 788.2 | USD | 20251011 |