| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wuhan XinChem | China national standards | MT | USD | 20251014 | |
| Hualu Holdings | China national standards | MT | USD | 20251014 | |
| Jinan Xinhou | China national standards | MT | USD | 20251014 | |
| Jinan Jinquanjin | China national standards | MT | USD | 20251014 | |
| Shandong Fusheng | China national standards | MT | USD | 20251013 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251013 | |
| Shandong Jiachang Chem | China national standards | MT | USD | 20251013 | |
| Jinan Angxin Chem | China national standards | MT | USD | 20251013 | |
| Chizhou Xinyu Chem | China national standards | MT | USD | 20251013 | |
| Yuxiang Poplar Chem | China national standards | MT | USD | 20251013 |
