| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 930.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1670.0 | USD | 20210318 |
| Unknown | China national standards | MT | 13110.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1560.0 | USD | 20210318 |
| Unknown | China national standards | MT | 930.0 | USD | 20210318 |
| Unknown | China national standards | MT | 2290.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1860.0 | USD | 20210318 |
| Unknown | China national standards | MT | 134340.0 | USD | 20210318 |
| Unknown | China national standards | MT | 4760.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1390.0 | USD | 20210318 |