| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1850.0 | USD | 20210114 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210114 |
| Unknown | China national standards | MT | 2040.0 | USD | 20210113 |
| Unknown | China national standards | MT | 1850.0 | USD | 20210113 |
| Unknown | China national standards | MT | 300.0 | USD | 20210113 |
| Unknown | China national standards | MT | 310.0 | USD | 20210113 |
| Unknown | China national standards | MT | 370.0 | USD | 20210113 |
| Unknown | China national standards | MT | 1860.0 | USD | 20210112 |
| Unknown | China national standards | MT | 280.0 | USD | 20210112 |
| Unknown | China national standards | MT | 300.0 | USD | 20210112 |