| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 670.0 | USD | 20200922 |
| Unknown | China national standards | MT | 1370.0 | USD | 20200922 |
| Unknown | China national standards | MT | 1920.0 | USD | 20200922 |
| Unknown | China national standards | MT | 1870.0 | USD | 20200922 |
| Unknown | China national standards | MT | 270.0 | USD | 20200922 |
| Unknown | China national standards | MT | 3750.0 | USD | 20200921 |
| Unknown | China national standards | MT | 20160.0 | USD | 20200921 |
| Unknown | China national standards | MT | 11300.0 | USD | 20200921 |
| Unknown | China national standards | MT | 7000.0 | USD | 20200921 |
| Unknown | China national standards | MT | 3980.0 | USD | 20200921 |