| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 1092.68 | USD | 20250820 |
| Sinopec | China national standards | MT | 1092.68 | USD | 20250820 |
| Sinopec | China national standards | MT | 1093.06 | USD | 20250819 |
| Sinopec | China national standards | MT | 1086.06 | USD | 20250819 |
| Sinopec | China national standards | MT | 1086.62 | USD | 20250818 |
| Sinopec | China national standards | MT | 1093.63 | USD | 20250818 |
| Sinopec | China national standards | MT | 1085.88 | USD | 20250815 |
| Sinopec | China national standards | MT | 1092.88 | USD | 20250815 |
| Sinopec | China national standards | MT | 1093.4 | USD | 20250814 |
| Sinopec | China national standards | MT | 1086.39 | USD | 20250814 |