| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Huize Chem | China national standards | MT | USD | 20250924 | |
| Shandong Energy | China national standards | MT | USD | 20250924 | |
| Aite Zhejiang | China national standards | MT | USD | 20250924 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20250924 | |
| Shandong Xima | China national standards | MT | USD | 20250924 | |
| Shandong Laya Chem | China national standards | MT | USD | 20250924 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20250924 | |
| Shandong Luxi Chem | China national standards | MT | USD | 20250924 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20250924 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20250924 |
