| Vendor | Spec | Unit | Price | Currency | Date |
| Beijing Yanshan Petro | China national standards | MT | 601.33 | USD | 20251029 |
| Beijing Yanshan Petro | China national standards | MT | 635.21 | USD | 20251029 |
| Beijing Yanshan Petro | China national standards | MT | 522.28 | USD | 20251029 |
| Beijing Yanshan Petro | China national standards | MT | 601.22 | USD | 20251028 |
| Beijing Yanshan Petro | China national standards | MT | 522.19 | USD | 20251028 |
| Beijing Yanshan Petro | China national standards | MT | 635.09 | USD | 20251028 |
| Beijing Yanshan Petro | China national standards | MT | 691.3 | USD | 20251027 |
| Beijing Yanshan Petro | China national standards | MT | 601.01 | USD | 20251027 |
| Beijing Yanshan Petro | China national standards | MT | 601.01 | USD | 20251027 |
| Beijing Yanshan Petro | China national standards | MT | 522.0 | USD | 20251027 |