| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zaozhuang Yitai | China national standards | MT | USD | 20251113 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251113 | |
| Nanjing Baitu Chem | China national standards | MT | USD | 20251113 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251113 | |
| Shandong Energy | China national standards | MT | USD | 20251113 | |
| Jinan Jiaxing Chem | China national standards | MT | USD | 20251113 | |
| Shandong Huize Chem | China national standards | MT | USD | 20251113 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20251113 | |
| Shandong Qiancheng | China national standards | MT | USD | 20251113 | |
| Shandong FUZE | China national standards | MT | USD | 20251113 |
