| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1730.0 | USD | 20210319 |
| Unknown | China national standards | MT | 70990.0 | USD | 20210319 |
| Unknown | China national standards | MT | 1290.0 | USD | 20210319 |
| Unknown | China national standards | MT | 2440.0 | USD | 20210318 |
| Unknown | China national standards | MT | 350.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1280.0 | USD | 20210318 |
| Unknown | China national standards | MT | 350.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210317 |
| Unknown | China national standards | MT | 55070.0 | USD | 20210317 |
| Unknown | China national standards | MT | 74320.0 | USD | 20210317 |