| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20210218 |
| Unknown | China national standards | MT | 220.0 | USD | 20210218 |
| Unknown | China national standards | MT | 1580.0 | USD | 20210217 |
| Unknown | China national standards | MT | 2060.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1300.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1710.0 | USD | 20210217 |
| Unknown | China national standards | MT | 1920.0 | USD | 20210217 |
| Unknown | China national standards | MT | 2330.0 | USD | 20210217 |
| Unknown | China national standards | MT | 2190.0 | USD | 20210217 |
| Unknown | China national standards | MT | 230.0 | USD | 20210217 |