| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 1097.71 | USD | 20250925 |
| Sinopec | China national standards | MT | 1097.71 | USD | 20250924 |
| Sinopec | China national standards | MT | 1097.71 | USD | 20250923 |
| Sinopec | China national standards | MT | 1096.95 | USD | 20250922 |
| Sinopec | China national standards | MT | 1096.61 | USD | 20250920 |
| Sinopec | China national standards | MT | 1096.61 | USD | 20250919 |
| Sinopec | China national standards | MT | 1097.28 | USD | 20250918 |
| Sinopec | China national standards | MT | 1098.17 | USD | 20250916 |
| Sinopec | China national standards | MT | 1098.17 | USD | 20250916 |
| Sinopec | China national standards | MT | 1097.73 | USD | 20250915 |