| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Wonfull Petro | China national standards | MT | 1361.51 | USD | 20260424 |
| Shandong Wonfull Petro | China national standards | MT | 1362.28 | USD | 20260423 |
| Shandong Wonfull Petro | China national standards | MT | 1369.56 | USD | 20260422 |
| Shandong Wonfull Petro | China national standards | MT | 1362.28 | USD | 20260422 |
| Shandong Wonfull Petro | China national standards | MT | 1355.8 | USD | 20260421 |
| Shandong Wonfull Petro | China national standards | MT | 1348.51 | USD | 20260421 |
| Shandong Wonfull Petro | China national standards | MT | 1318.32 | USD | 20260420 |
| Shandong Wonfull Petro | China national standards | MT | 1303.75 | USD | 20260420 |
| Shandong Wonfull Petro | China national standards | MT | 1318.82 | USD | 20260417 |
| Shandong Wonfull Petro | China national standards | MT | 1311.53 | USD | 20260417 |