| Vendor | Spec | Unit | Price | Currency | Date |
| Shiyou Yangzhou Chem | China national standards | MT | 607.38 | USD | 20251126 |
| JS Xiaomi Chem | China national standards | MT | 593.25 | USD | 20251126 |
| Liao Sanjiang Chem | China national standards | MT | 594.67 | USD | 20251126 |
| Sinopec | China national standards | MT | 639.87 | USD | 20251126 |
| Zhejiang PetroChem | China national standards | MT | 593.25 | USD | 20251126 |
| JS Xiaomi Chem | China national standards | MT | 590.43 | USD | 20251126 |
| Unknown | China national standards | MT | 607.38 | USD | 20251126 |
| Liao Sanjiang Chem | China national standards | MT | 591.84 | USD | 20251126 |
| Shandong Hongyang Chem | China national standards | MT | 861.63 | USD | 20251126 |
| Weifang Yixin Chem | China national standards | MT | 607.38 | USD | 20251126 |