| Vendor | Spec | Unit | Price | Currency | Date |
| Wuhan Hengjiu Chem | China national standards | MT | 240.03 | USD | 20251114 |
| Wuhan Hengjiu Chem | China national standards | MT | 240.03 | USD | 20251114 |
| Wuhan Hengjiu Chem | China national standards | MT | 240.03 | USD | 20251114 |
| Wuhan Hengjiu Chem | China national standards | MT | 240.03 | USD | 20251114 |
| Wuhan Hengjiu Chem | China national standards | MT | 240.03 | USD | 20251114 |
| Wuhan Hengjiu Chem | China national standards | MT | 240.03 | USD | 20251114 |
| Wuhan Hengjiu Chem | China national standards | MT | 240.0 | USD | 20251112 |
| Wuhan Hengjiu Chem | China national standards | MT | 240.0 | USD | 20251112 |
| Wuhan Hengjiu Chem | China national standards | MT | 240.0 | USD | 20251112 |
| Wuhan Hengjiu Chem | China national standards | MT | 240.0 | USD | 20251112 |