| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5370.0 | USD | 20210318 |
| Unknown | China national standards | MT | 3530.0 | USD | 20210318 |
| Unknown | China national standards | MT | 3530.0 | USD | 20210318 |
| Unknown | China national standards | MT | 2560.0 | USD | 20210318 |
| Unknown | China national standards | MT | 31830.0 | USD | 20210318 |
| Unknown | China national standards | MT | 2450.0 | USD | 20210318 |
| Unknown | China national standards | MT | 567230.0 | USD | 20210318 |
| Unknown | China national standards | MT | 1.311398E+7 | USD | 20210318 |
| Unknown | China national standards | MT | 2670.0 | USD | 20210318 |
| Unknown | China national standards | MT | 7740.0 | USD | 20210318 |