| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 1283.51 | USD | 20260114 |
| Sinopec | China national standards | MT | 1255.3 | USD | 20260113 |
| Sinopec | China national standards | MT | 1255.3 | USD | 20260113 |
| Sinopec | China national standards | MT | 1239.37 | USD | 20260109 |
| Sinopec | China national standards | MT | 1211.29 | USD | 20260106 |
| Sinopec | China national standards | MT | 1330.44 | USD | 20250811 |