| Vendor | Spec | Unit | Price | Currency | Date |
| Qingdao Chengxin Chem | China national standards | MT | 914.76 | USD | 20250925 |
| Beijing Xinqr Petro | China national standards | MT | 914.76 | USD | 20250925 |
| Qingdao Chengxin Chem | China national standards | MT | 914.76 | USD | 20250925 |
| Shanghai Wanzhong | China national standards | MT | 971.05 | USD | 20250925 |
| JS Xiaomi Chem | China national standards | MT | 972.46 | USD | 20250925 |
| Beijing Yanshan Petro | China national standards | MT | 1196.22 | USD | 20250925 |
| Unknown | China national standards | MT | 992.16 | USD | 20250925 |
| Lihuayi Weiyuan Chem | China national standards | MT | 992.16 | USD | 20250925 |
| Shiyou Yangzhou Chem | China national standards | MT | 992.16 | USD | 20250925 |
| Shanghai SinoMitsui | China national standards | MT | 992.16 | USD | 20250925 |