| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 613.71 | USD | 20251031 |
| Zibo Jinshuo Chem | China national standards | MT | 606.66 | USD | 20251031 |
| Lihuayi Weiyuan Chem | China national standards | MT | 606.66 | USD | 20251031 |
| Shiyou Yangzhou Chem | China national standards | MT | 606.66 | USD | 20251031 |
| Sinopec | China national standards | MT | 592.55 | USD | 20251031 |
| Shanghai SinoMitsui | China national standards | MT | 606.66 | USD | 20251031 |
| Nanjing Runsheng Petro | China national standards | MT | 705.42 | USD | 20251031 |
| Nanjing Runsheng Petro | China national standards | MT | 705.42 | USD | 20251031 |
| Unknown | China national standards | MT | 609.48 | USD | 20251031 |
| Zibo Jinshuo Chem | China national standards | MT | 606.8 | USD | 20251030 |