| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hualu | China national standards | MT | 433.71 | USD | 20260904 |
| Shandong Shuntian Chem | China national standards | MT | 390.93 | USD | 20260904 |
| Shandong Shuntian Chem | China national standards | MT | 398.18 | USD | 20260901 |
| Hebei Zhengyuan Hydro | China national standards | MT | 398.07 | USD | 20260831 |
| Shandong Hualu | China national standards | MT | 437.87 | USD | 20260831 |
| Shandong Shuntian Chem | China national standards | MT | 390.69 | USD | 20260831 |
| Shandong Hualu | China national standards | MT | 427.66 | USD | 20260828 |
| Shandong Shuntian Chem | China national standards | MT | 383.42 | USD | 20260828 |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260827 | |
| Shandong Hualu | China national standards | MT | USD | 20260827 |