| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1200.0 | USD | 20210319 |
| Unknown | China national standards | MT | 7140.0 | USD | 20210318 |
| Unknown | China national standards | MT | 8040.0 | USD | 20210318 |
| Unknown | China national standards | MT | 12330.0 | USD | 20210318 |
| Unknown | China national standards | MT | 7140.0 | USD | 20210318 |
| Unknown | China national standards | MT | 3720.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1160.0 | USD | 20210318 |
| Unknown | China national standards | MT | 960.0 | USD | 20210318 |
| Unknown | China national standards | MT | 990.0 | USD | 20210317 |
| Unknown | China national standards | MT | 710.0 | USD | 20210317 |