| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Shuntian Chem | China national standards | MT | USD | 20260417 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260417 | |
| Shandong Hualu | China national standards | MT | USD | 20260417 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260416 | |
| Shandong Hualu | China national standards | MT | USD | 20260416 | |
| Shandong Hualu | China national standards | MT | USD | 20260415 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260415 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260415 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260414 | |
| Shandong Hualu | China national standards | MT | USD | 20260414 |