| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 818.47 | USD | 20251030 |
| Sinopec | China national standards | MT | 592.68 | USD | 20251030 |
| JS Xiaomi Chem | China national standards | MT | 590.04 | USD | 20251029 |
| Shanghai Wanzhong | China national standards | MT | 590.04 | USD | 20251029 |
| JS Xiaomi Chem | China national standards | MT | 584.39 | USD | 20251029 |
| Sinopec | China national standards | MT | 606.98 | USD | 20251029 |
| Sinopec | China national standards | MT | 628.15 | USD | 20251029 |
| Wuhan Hengjiu Chem | China national standards | MT | 917.52 | USD | 20251029 |
| Shanghai Wanzhong | China national standards | MT | 584.39 | USD | 20251029 |
| Changzhou Hechun Chem | China national standards | MT | 584.39 | USD | 20251029 |