| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 16460.0 | USD | 20210116 |
| Unknown | China national standards | MT | 12940.0 | USD | 20210116 |
| Unknown | China national standards | MT | 12540.0 | USD | 20210116 |
| Unknown | China national standards | MT | 12600.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1190.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210116 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210115 |
| Unknown | China national standards | MT | 9640.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1920.0 | USD | 20210115 |
| Unknown | China national standards | MT | 1960.0 | USD | 20210115 |