| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 1099.01 | USD | 20251020 |
| Sinopec | China national standards | MT | 1099.09 | USD | 20251016 |
| Sinopec | China national standards | MT | 1098.27 | USD | 20251014 |
| Sinopec | China national standards | MT | 1098.48 | USD | 20251013 |
| Sinopec | China national standards | MT | 1097.02 | USD | 20251009 |
| Sinopec | China national standards | MT | 1097.74 | USD | 20250930 |
| Sinopec | China national standards | MT | 1097.74 | USD | 20250930 |
| Sinopec | China national standards | MT | 1097.22 | USD | 20250929 |
| Sinopec | China national standards | MT | 1096.24 | USD | 20250928 |
| Sinopec | China national standards | MT | 1096.24 | USD | 20250926 |