| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5870.0 | USD | 20210318 |
| Unknown | China national standards | MT | 5390.0 | USD | 20210318 |
| Unknown | China national standards | MT | 8680.0 | USD | 20210318 |
| Unknown | China national standards | MT | 6570.0 | USD | 20210318 |
| Unknown | China national standards | MT | 10500.0 | USD | 20210318 |
| Unknown | China national standards | MT | 820.0 | USD | 20210317 |
| Unknown | China national standards | MT | 890.0 | USD | 20210317 |
| Unknown | China national standards | MT | 1400.0 | USD | 20210317 |
| Unknown | China national standards | MT | 740.0 | USD | 20210317 |
| Unknown | China national standards | MT | 950.0 | USD | 20210317 |