| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1590.0 | USD | 20210319 |
| Unknown | China national standards | MT | 1880.0 | USD | 20210319 |
| Unknown | China national standards | MT | 1640.0 | USD | 20210319 |
| Unknown | China national standards | MT | 10500.0 | USD | 20210319 |
| Unknown | China national standards | MT | 11030.0 | USD | 20210319 |
| Unknown | China national standards | MT | 10400.0 | USD | 20210319 |
| Unknown | China national standards | MT | 10110.0 | USD | 20210319 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1570.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210318 |