| Vendor | Spec | Unit | Price | Currency | Date |
| Shanghai Wanzhong | China national standards | MT | 597.18 | USD | 20251112 |
| Zhejiang PetroChem | China national standards | MT | 592.94 | USD | 20251112 |
| Sinopec | China national standards | MT | 607.06 | USD | 20251112 |
| Shiyou Yangzhou Chem | China national standards | MT | 607.06 | USD | 20251112 |
| Changzhou Hechun Chem | China national standards | MT | 597.18 | USD | 20251112 |
| JS Xiaomi Chem | China national standards | MT | 597.18 | USD | 20251112 |
| Nanjing Runsheng Petro | China national standards | MT | 705.89 | USD | 20251112 |
| Wuhan Hengjiu Chem | China national standards | MT | 917.65 | USD | 20251112 |
| Nanjing Runsheng Petro | China national standards | MT | 705.89 | USD | 20251112 |
| Lihuayi Weiyuan Chem | China national standards | MT | 614.12 | USD | 20251112 |