| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4240.0 | USD | 20210318 |
| Unknown | China national standards | MT | 3500.0 | USD | 20210318 |
| Unknown | China national standards | MT | 4440.0 | USD | 20210318 |
| Unknown | China national standards | MT | 3440.0 | USD | 20210318 |
| Unknown | China national standards | MT | 3080.0 | USD | 20210318 |
| Unknown | China national standards | MT | 5770.0 | USD | 20210318 |
| Unknown | China national standards | MT | 4250.0 | USD | 20210318 |
| Unknown | China national standards | MT | 650.0 | USD | 20210317 |
| Unknown | China national standards | MT | 550.0 | USD | 20210317 |
| Unknown | China national standards | MT | 500.0 | USD | 20210317 |