| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | China national standards | MT | 1027.86 | USD | 20251014 |
| Luxi Chem | China national standards | MT | 1013.78 | USD | 20251014 |
| Shandong Yushuo Chem | China national standards | MT | 929.3 | USD | 20251014 |
| Shandong Yushuo Chem | China national standards | MT | 929.3 | USD | 20251014 |
| Shandong Yushuo Chem | China national standards | MT | 929.3 | USD | 20251014 |
| Shandong Yushuo Chem | China national standards | MT | 929.3 | USD | 20251014 |
| Luxi Chem | China national standards | MT | 950.42 | USD | 20251014 |
| Shandong Yushuo Chem | China national standards | MT | 950.42 | USD | 20251014 |
| Luxi Chem | China national standards | MT | 957.46 | USD | 20251014 |
| Nanjing Runsheng Petro | China national standards | MT | 1041.95 | USD | 20251014 |