| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Wanhua Chem | China national standards | MT | USD | 20260226 | |
| Wanhua Chem | China national standards | MT | USD | 20260225 | |
| Wanhua Chem | China national standards | MT | USD | 20260210 | |
| Wanhua Chem | China national standards | MT | USD | 20260128 | |
| Wanhua Chem | China national standards | MT | USD | 20260127 | |
| Wanhua Chem | China national standards | MT | USD | 20260116 | |
| Wanhua Chem | China national standards | MT | USD | 20260115 | |
| Wanhua Chem | China national standards | MT | USD | 20260113 | |
| Wanhua Chem | China national standards | MT | USD | 20260112 | |
| Wanhua Chem | China national standards | MT | USD | 20260109 |