| Vendor | Spec | Unit | Price | Currency | Date |
| Chizhou Xinyu Chem | China national standards | MT | 956.98 | USD | 20250925 |
| Chizhou Xinyu Chem | China national standards | MT | 956.98 | USD | 20250925 |
| Chizhou Xinyu Chem | China national standards | MT | 956.98 | USD | 20250924 |
| Chizhou Xinyu Chem | China national standards | MT | 956.98 | USD | 20250924 |
| Chizhou Xinyu Chem | China national standards | MT | 956.98 | USD | 20250923 |
| Chizhou Xinyu Chem | China national standards | MT | 956.98 | USD | 20250923 |
| Chizhou Xinyu Chem | China national standards | MT | 956.32 | USD | 20250922 |
| Chizhou Xinyu Chem | China national standards | MT | 956.32 | USD | 20250922 |
| Chizhou Xinyu Chem | China national standards | MT | 956.02 | USD | 20250920 |
| Chizhou Xinyu Chem | China national standards | MT | 956.02 | USD | 20250920 |