| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Yihe Chem | China national standards | MT | USD | 20260126 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20260126 | |
| Jinan Zesheng | China national standards | MT | USD | 20260126 | |
| Suzhou ChemMat | China national standards | MT | USD | 20260126 | |
| Shandong Mingyu | China national standards | MT | USD | 20260126 | |
| Shandong Hanyue Chem | China national standards | MT | USD | 20260126 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20260126 | |
| Shandong River Chem | China national standards | MT | USD | 20260126 | |
| Jiangsu Zhonghu Chem | China national standards | MT | USD | 20260126 | |
| Shandong Langchem | China national standards | MT | USD | 20260126 |
