| Vendor | Spec | Unit | Price | Currency | Date |
| Zibo Jinshuo Chem | China national standards | MT | 633.37 | USD | 20251010 |
| Zhejiang PetroChem | China national standards | MT | 633.37 | USD | 20251010 |
| Unknown | China national standards | MT | 619.3 | USD | 20251010 |
| Liao Sanjiang Chem | China national standards | MT | 619.3 | USD | 20251010 |
| Shandong Hongyang Chem | China national standards | MT | 914.87 | USD | 20251010 |
| Sinopec | China national standards | MT | 633.37 | USD | 20251010 |
| Nanjing Runsheng Petro | China national standards | MT | 731.9 | USD | 20251010 |
| Nanjing Runsheng Petro | China national standards | MT | 886.72 | USD | 20251010 |
| Lihuayi Weiyuan Chem | China national standards | MT | 633.37 | USD | 20251010 |
| Lihuayi Weiyuan Chem | China national standards | MT | 633.37 | USD | 20251010 |