| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Hualu | China national standards | MT | USD | 20260622 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260622 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260618 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260617 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260617 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260616 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260615 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260612 | |
| Shandong Shuntian Chem | China national standards | MT | USD | 20260611 | |
| Hebei Zhengyuan Hydro | China national standards | MT | USD | 20260609 |