| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 1017.01 | USD | 20251126 |
| Sinopec | China national standards | MT | 1017.01 | USD | 20251126 |
| Sinopec | China national standards | MT | 1271.26 | USD | 20251126 |
| Sinopec | China national standards | MT | 1016.58 | USD | 20251125 |
| Sinopec | China national standards | MT | 1016.58 | USD | 20251125 |
| Sinopec | China national standards | MT | 1016.27 | USD | 20251124 |
| Sinopec | China national standards | MT | 1016.27 | USD | 20251124 |
| Sinopec | China national standards | MT | 1015.87 | USD | 20251121 |
| Sinopec | China national standards | MT | 1015.87 | USD | 20251121 |
| Sinopec | China national standards | MT | 1015.44 | USD | 20251120 |