| Vendor | Spec | Unit | Price | Currency | Date |
| Nanjing Runsheng Petro | China national standards | MT | 296.33 | USD | 20251103 |
| Nanjing Runsheng Petro | China national standards | MT | 338.66 | USD | 20251103 |
| Shandong Hongyang Chem | China national standards | MT | 383.82 | USD | 20251103 |
| Luxi Chem | China national standards | MT | 352.77 | USD | 20251103 |
| Shandong Jinling Chem | China national standards | MT | 338.66 | USD | 20251103 |
| Luxi Chem | China national standards | MT | 303.39 | USD | 20251103 |
| Shandong Zhenkun | China national standards | MT | 303.39 | USD | 20251103 |
| Shandong Hanyue Chem | China national standards | MT | 268.11 | USD | 20251103 |
| Guangzhou Tianyue Chem | China national standards | MT | 507.9 | USD | 20251102 |
| Guangzhou Tianyue Chem | China national standards | MT | 507.9 | USD | 20251102 |