| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 732.32 | USD | 20251013 |
| Sinopec | China national standards | MT | 619.66 | USD | 20251013 |
| Sinopec | China national standards | MT | 653.46 | USD | 20251013 |
| Liao Sanjiang Chem | China national standards | MT | 601.35 | USD | 20251013 |
| Lihuayi Weiyuan Chem | China national standards | MT | 619.66 | USD | 20251013 |
| Shiyou Yangzhou Chem | China national standards | MT | 619.66 | USD | 20251013 |
| Shanghai Wanzhong | China national standards | MT | 608.39 | USD | 20251013 |
| Shanghai Wanzhong | China national standards | MT | 601.35 | USD | 20251013 |
| Weifang Yixin Chem | China national standards | MT | 619.66 | USD | 20251013 |
| Shandong Hongyang Chem | China national standards | MT | 859.07 | USD | 20251013 |