| Vendor | Spec | Unit | Price | Currency | Date |
| Wuhan Hengjiu Chem | China national standards | MT | 1005.54 | USD | 20250922 |
| Wuhan Hengjiu Chem | China national standards | MT | 1005.54 | USD | 20250922 |
| Wuhan Hengjiu Chem | China national standards | MT | 1005.54 | USD | 20250922 |
| Wuhan Hengjiu Chem | China national standards | MT | 1005.23 | USD | 20250920 |
| Wuhan Hengjiu Chem | China national standards | MT | 1005.23 | USD | 20250920 |
| Wuhan Hengjiu Chem | China national standards | MT | 1005.23 | USD | 20250920 |
| Wuhan Hengjiu Chem | China national standards | MT | 1005.84 | USD | 20250918 |
| Wuhan Hengjiu Chem | China national standards | MT | 1005.84 | USD | 20250918 |
| Wuhan Hengjiu Chem | China national standards | MT | 1005.84 | USD | 20250918 |