| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 1268.09 | USD | 20251020 |
| Sinopec | China national standards | MT | 1268.52 | USD | 20251017 |
| Sinopec | China national standards | MT | 1056.81 | USD | 20251016 |
| Sinopec | China national standards | MT | 1056.81 | USD | 20251016 |
| Sinopec | China national standards | MT | 1267.69 | USD | 20251015 |
| Sinopec | China national standards | MT | 1070.11 | USD | 20251014 |
| Sinopec | China national standards | MT | 1070.11 | USD | 20251014 |
| Sinopec | China national standards | MT | 1267.23 | USD | 20251014 |
| Sinopec | China national standards | MT | 1097.02 | USD | 20251009 |
| Sinopec | China national standards | MT | 1083.67 | USD | 20250930 |