| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Runsheng Petro | China national standards | MT | USD | 20250928 | |
| Jiangsu Huachang Chem | China national standards | MT | USD | 20250928 | |
| Shandong Junfeng | China national standards | MT | USD | 20250928 | |
| CNPC | China national standards | MT | USD | 20250928 | |
| Shandong Energy | China national standards | MT | USD | 20250928 | |
| Aite Zhejiang | China national standards | MT | USD | 20250928 | |
| Shandong FUZE | China national standards | MT | USD | 20250928 | |
| Shandong Qiancheng | China national standards | MT | USD | 20250928 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20250928 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20250928 |
