| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Jinan Aochen Chem | China national standards | MT | USD | 20250924 | |
| Shandong Aite Chem | China national standards | MT | USD | 20250924 | |
| Formosa Ningbo | China national standards | MT | USD | 20250924 | |
| Shandong Kaitai Petro | China national standards | MT | USD | 20250924 | |
| Zhenghe | China national standards | MT | USD | 20250924 | |
| Wanhua Yantai | China national standards | MT | USD | 20250924 | |
| Xiamen Yudeshun Chem | China national standards | MT | USD | 20250924 | |
| Satellite Chem | China national standards | MT | USD | 20250924 | |
| Jinan Dezheng Chem | China national standards | MT | USD | 20250924 | |
| CNPC | China national standards | MT | USD | 20250924 |
