| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Ningbo Zhetie Chem | China national standards | MT | USD | 20251031 | |
| Ningbo Zhetie Chem | China national standards | MT | USD | 20251030 | |
| Ningbo Zhetie Chem | China national standards | MT | USD | 20251016 | |
| Ningbo Zhetie Chem | China national standards | MT | USD | 20251015 | |
| Ningbo Zhetie Chem | China national standards | MT | USD | 20250930 | |
| Ningbo Zhetie Chem | China national standards | MT | USD | 20250929 | |
| Ningbo Zhetie Chem | China national standards | MT | USD | 20250926 | |
| Ningbo Zhetie Chem | China national standards | MT | USD | 20250925 | |
| Ningbo Zhetie Chem | China national standards | MT | USD | 20250924 | |
| Ningbo Zhetie Chem | China national standards | MT | USD | 20250922 |
