| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11320.0 | USD | 20210318 |
| Unknown | China national standards | MT | 11520.0 | USD | 20210318 |
| Unknown | China national standards | MT | 13220.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1690.0 | USD | 20210317 |
| Unknown | China national standards | MT | 5690.0 | USD | 20210317 |
| Unknown | China national standards | MT | 2270.0 | USD | 20210317 |
| Unknown | China national standards | MT | 3120.0 | USD | 20210317 |
| Unknown | China national standards | MT | 10900.0 | USD | 20210317 |
| Unknown | China national standards | MT | 12350.0 | USD | 20210317 |
| Unknown | China national standards | MT | 1560.0 | USD | 20210316 |