| Vendor | Spec | Unit | Price | Currency | Date |
| Zhejiang PetroChem | China national standards | MT | 593.61 | USD | 20251203 |
| Changzhou Hechun Chem | China national standards | MT | 582.3 | USD | 20251203 |
| Unknown | China national standards | MT | 586.54 | USD | 20251203 |
| Sinopec | China national standards | MT | 607.74 | USD | 20251203 |
| Nanjing Runsheng Petro | China national standards | MT | 706.67 | USD | 20251203 |
| Liao Sanjiang Chem | China national standards | MT | 582.3 | USD | 20251203 |
| Zibo Jinshuo Chem | China national standards | MT | 593.61 | USD | 20251203 |
| Nanjing Runsheng Petro | China national standards | MT | 706.67 | USD | 20251203 |
| Shanghai Wanzhong | China national standards | MT | 582.3 | USD | 20251203 |
| Unknown | China national standards | MT | 586.54 | USD | 20251203 |