| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20210318 |
| Unknown | China national standards | MT | 6180.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1020.0 | USD | 20210317 |
| Unknown | China national standards | MT | 1020.0 | USD | 20210317 |
| Unknown | China national standards | MT | 2480.0 | USD | 20210317 |
| Unknown | China national standards | MT | 6170.0 | USD | 20210317 |
| Unknown | China national standards | MT | 160.0 | USD | 20210317 |
| Unknown | China national standards | MT | 570.0 | USD | 20210317 |
| Unknown | China national standards | MT | 150.0 | USD | 20210316 |
| Unknown | China national standards | MT | 1060.0 | USD | 20210316 |