| Vendor | Spec | Unit | Price | Currency | Date |
| Zhejiang PetroChem | China national standards | MT | 985.12 | USD | 20250925 |
| Unknown | China national standards | MT | 992.16 | USD | 20250925 |
| Unknown | China national standards | MT | 978.09 | USD | 20250925 |
| Unknown | China national standards | MT | 992.16 | USD | 20250925 |
| Sinopec | China national standards | MT | 999.2 | USD | 20250925 |
| Beijing Yanshan Petro | China national standards | MT | 999.2 | USD | 20250925 |
| Sinopec | China national standards | MT | 992.16 | USD | 20250925 |
| Unknown | China national standards | MT | 1125.86 | USD | 20250925 |
| Shiyou Yangzhou Chem | China national standards | MT | 971.05 | USD | 20250925 |
| Lihuayi Weiyuan Chem | China national standards | MT | 971.05 | USD | 20250925 |