| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2200.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2760.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2470.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2270.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2380.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2620.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2320.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2590.0 | USD | 20210215 |
| Unknown | China national standards | MT | 2760.0 | USD | 20210215 |