| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4770.0 | USD | 20210318 |
| Unknown | China national standards | MT | 5430.0 | USD | 20210318 |
| Unknown | China national standards | MT | 4610.0 | USD | 20210318 |
| Unknown | China national standards | MT | 3910.0 | USD | 20210318 |
| Unknown | China national standards | MT | 24920.0 | USD | 20210318 |
| Unknown | China national standards | MT | 24820.0 | USD | 20210318 |
| Unknown | China national standards | MT | 14360.0 | USD | 20210318 |
| Unknown | China national standards | MT | 27700.0 | USD | 20210318 |
| Unknown | China national standards | MT | 24770.0 | USD | 20210318 |
| Unknown | China national standards | MT | 24020.0 | USD | 20210318 |