| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hualu | China national standards | MT | USD | 20260519 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260515 | |
| Shandong Hualu | China national standards | MT | USD | 20260514 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260514 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260514 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260513 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260513 | |
| Shandong Hualu | China national standards | MT | USD | 20260513 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260512 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260511 |