| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 760.85 | USD | 20251020 |
| Nanjing Runsheng Petro | China national standards | MT | 760.85 | USD | 20251020 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.11 | USD | 20251019 |
| Shandong Jinshenrun Chem | China national standards | MT | 761.11 | USD | 20251019 |
| JIN Yimeng | China national standards | MT | 747.02 | USD | 20251019 |
| Shandong Xingpeng Chem | China national standards | MT | 747.02 | USD | 20251019 |
| JIN Yimeng | China national standards | MT | 718.83 | USD | 20251019 |
| Shandong Aite Chem | China national standards | MT | 634.26 | USD | 20251018 |
| Shandong Aite Chem | China national standards | MT | 747.02 | USD | 20251018 |
| Shandong Aite Chem | China national standards | MT | 747.02 | USD | 20251018 |