| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Xingpeng Chem | China national standards | MT | 916.42 | USD | 20251026 |
| Beijing Yanshan Petro | China national standards | MT | 986.92 | USD | 20251026 |
| Shandong Jinshenrun Chem | China national standards | MT | 986.92 | USD | 20251026 |
| Shandong Jinshenrun Chem | China national standards | MT | 986.92 | USD | 20251026 |
| Lihuayi Weiyuan Chem | China national standards | MT | 930.52 | USD | 20251026 |
| Jinan Jinhao Chem | China national standards | MT | 1240.69 | USD | 20251025 |
| Sinopec | China national standards | MT | 993.97 | USD | 20251025 |
| Beijing Yanshan Petro | China national standards | MT | 1113.81 | USD | 20251025 |
| Shiyou Yangzhou Chem | China national standards | MT | 919.24 | USD | 20251025 |
| Lihuayi Weiyuan Chem | China national standards | MT | 919.24 | USD | 20251025 |