| Vendor | Spec | Unit | Price | Currency | Date |
| Beijing Yanshan Petro | China national standards | MT | 520.19 | USD | 20250920 |
| Beijing Yanshan Petro | China national standards | MT | 632.66 | USD | 20250920 |
| Beijing Yanshan Petro | China national standards | MT | 520.19 | USD | 20250919 |
| Beijing Yanshan Petro | China national standards | MT | 598.92 | USD | 20250919 |
| Beijing Yanshan Petro | China national standards | MT | 632.66 | USD | 20250919 |
| Beijing Yanshan Petro | China national standards | MT | 599.28 | USD | 20250918 |
| Beijing Yanshan Petro | China national standards | MT | 689.32 | USD | 20250918 |
| Beijing Yanshan Petro | China national standards | MT | 633.04 | USD | 20250918 |
| Beijing Yanshan Petro | China national standards | MT | 633.04 | USD | 20250918 |
| Beijing Yanshan Petro | China national standards | MT | 520.5 | USD | 20250918 |