| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1210.0 | USD | 20210318 |
| Unknown | China national standards | MT | 480.0 | USD | 20210318 |
| Unknown | China national standards | MT | 810.0 | USD | 20210318 |
| Unknown | China national standards | MT | 840.0 | USD | 20210318 |
| Unknown | China national standards | MT | 920.0 | USD | 20210318 |
| Unknown | China national standards | MT | 5870.0 | USD | 20210318 |
| Unknown | China national standards | MT | 4570.0 | USD | 20210318 |
| Unknown | China national standards | MT | 6570.0 | USD | 20210318 |
| Unknown | China national standards | MT | 5380.0 | USD | 20210318 |
| Unknown | China national standards | MT | 4680.0 | USD | 20210318 |