| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Hi-tech | China national standards | MT | 1594.04 | USD | 20260305 |
| Dongying Hi-tech | China national standards | MT | 1591.34 | USD | 20260304 |
| Dongying Hi-tech | China national standards | MT | 1592.17 | USD | 20260303 |
| Dongying Hi-tech | China national standards | MT | 1588.77 | USD | 20260302 |
| Dongying Hi-tech | China national standards | MT | 1588.95 | USD | 20260227 |
| Dongying Hi-tech | China national standards | MT | 1588.95 | USD | 20260226 |
| Dongying Hi-tech | China national standards | MT | USD | 20260225 | |
| Dongying Hi-tech | China national standards | MT | USD | 20260224 | |
| Dongying Hi-tech | China national standards | MT | USD | 20260214 | |
| Dongying Hi-tech | China national standards | MT | USD | 20260213 |