| Vendor | Spec | Unit | Price | Currency | Date |
| Sinopec | China national standards | MT | 607.12 | USD | 20251125 |
| Sinopec | China national standards | MT | 607.12 | USD | 20251125 |
| Changzhou Qidi Chem | China national standards | MT | 988.34 | USD | 20251125 |
| Sinopec | China national standards | MT | 628.3 | USD | 20251125 |
| Nanjing Runsheng Petro | China national standards | MT | 705.96 | USD | 20251125 |
| Sinopec | China national standards | MT | 607.12 | USD | 20251125 |
| Weifang Yixin Chem | China national standards | MT | 621.24 | USD | 20251125 |
| Unknown | China national standards | MT | 614.18 | USD | 20251125 |
| Unknown | China national standards | MT | 609.95 | USD | 20251125 |
| JS Xiaomi Chem | China national standards | MT | 590.18 | USD | 20251125 |