| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yuxuan Chem | China national standards | MT | USD | 20260318 | |
| Liao Jinxinda | China national standards | MT | USD | 20260318 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20260318 | |
| Liaocheng Yuanze Chem | China national standards | MT | USD | 20260318 | |
| Jinan Zesheng | China national standards | MT | USD | 20260318 | |
| Shandong River Chem | China national standards | MT | USD | 20260318 | |
| Jiangsu Zhonghu Chem | China national standards | MT | USD | 20260318 | |
| Suzhou ChemMat | China national standards | MT | USD | 20260318 | |
| Baozhen Shandong Chem | China national standards | MT | USD | 20260318 | |
| Changzhou Aozun | China national standards | MT | USD | 20260318 |
