| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 614.12 | USD | 20251112 |
| Sinopec | China national standards | MT | 620.89 | USD | 20251111 |
| Sinopec | China national standards | MT | 677.33 | USD | 20251111 |
| Sinopec | China national standards | MT | 613.83 | USD | 20251111 |
| Sinopec | China national standards | MT | 620.98 | USD | 20251110 |
| Sinopec | China national standards | MT | 705.66 | USD | 20251110 |
| Sinopec | China national standards | MT | 613.92 | USD | 20251110 |
| Sinopec | China national standards | MT | 621.15 | USD | 20251107 |
| Sinopec | China national standards | MT | 614.09 | USD | 20251107 |
| Sinopec | China national standards | MT | 620.9 | USD | 20251106 |