| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.27 | USD | 20250923 |
| Shandong Jinshenrun Chem | China national standards | MT | 1013.27 | USD | 20250923 |
| Hubei 789 Chem | China national standards | MT | 985.12 | USD | 20250923 |
| Hubei 789 Chem | China national standards | MT | 985.12 | USD | 20250923 |
| Shiyou Yangzhou Chem | China national standards | MT | 992.16 | USD | 20250923 |
| Shanghai SinoMitsui | China national standards | MT | 992.16 | USD | 20250923 |
| Zhejiang PetroChem | China national standards | MT | 985.12 | USD | 20250923 |
| Sinopec | China national standards | MT | 999.2 | USD | 20250923 |
| Beijing Yanshan Petro | China national standards | MT | 999.2 | USD | 20250923 |
| Sinopec | China national standards | MT | 992.16 | USD | 20250923 |