| Vendor | Spec | Unit | Price | Currency | Date |
| Wuhan Hengjiu Chem | China national standards | MT | 233.17 | USD | 20251208 |
| Wuhan Hengjiu Chem | China national standards | MT | 233.17 | USD | 20251208 |
| Wuhan Hengjiu Chem | China national standards | MT | 233.17 | USD | 20251208 |
| Wuhan Hengjiu Chem | China national standards | MT | 233.17 | USD | 20251208 |
| Wuhan Hengjiu Chem | China national standards | MT | 233.22 | USD | 20251205 |
| Wuhan Hengjiu Chem | China national standards | MT | 233.22 | USD | 20251205 |
| Wuhan Hengjiu Chem | China national standards | MT | 233.22 | USD | 20251205 |
| Wuhan Hengjiu Chem | China national standards | MT | 233.22 | USD | 20251205 |
| Wuhan Hengjiu Chem | China national standards | MT | 233.22 | USD | 20251205 |
| Wuhan Hengjiu Chem | China national standards | MT | 233.22 | USD | 20251205 |