| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 1073.54 | USD | 20251202 |
| Sinopec | China national standards | MT | 1031.67 | USD | 20251201 |
| Sinopec | China national standards | MT | 1073.61 | USD | 20251129 |
| Sinopec | China national standards | MT | 1087.74 | USD | 20251128 |
| Sinopec | China national standards | MT | 1102.02 | USD | 20251127 |
| Sinopec | China national standards | MT | 1101.76 | USD | 20251126 |
| Sinopec | China national standards | MT | 1101.29 | USD | 20251125 |
| Sinopec | China national standards | MT | 1030.69 | USD | 20251125 |
| Sinopec | China national standards | MT | 1129.19 | USD | 20251124 |
| Sinopec | China national standards | MT | 1156.97 | USD | 20251123 |