| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20690.0 | USD | 20210318 |
| Unknown | China national standards | MT | 2840.0 | USD | 20210318 |
| Unknown | China national standards | MT | 4920.0 | USD | 20210318 |
| Unknown | China national standards | MT | 9420.0 | USD | 20210318 |
| Unknown | China national standards | MT | 960.0 | USD | 20210318 |
| Unknown | China national standards | MT | 9460.0 | USD | 20210318 |
| Unknown | China national standards | MT | 15080.0 | USD | 20210318 |
| Unknown | China national standards | MT | 6580.0 | USD | 20210318 |
| Unknown | China national standards | MT | 6960.0 | USD | 20210318 |
| Unknown | China national standards | MT | 6810.0 | USD | 20210318 |