| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1470.0 | USD | 20210318 |
| Unknown | China national standards | MT | 330.0 | USD | 20210318 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210318 |
| Unknown | China national standards | MT | 2680.0 | USD | 20210318 |
| Unknown | China national standards | MT | 3310.0 | USD | 20210318 |
| Unknown | China national standards | MT | 390.0 | USD | 20210317 |
| Unknown | China national standards | MT | 360.0 | USD | 20210317 |
| Unknown | China national standards | MT | 400.0 | USD | 20210317 |
| Unknown | China national standards | MT | 490.0 | USD | 20210317 |