| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1800.0 | USD | 20210218 |
| Unknown | China national standards | MT | 1630.0 | USD | 20210218 |
| Unknown | China national standards | MT | 15280.0 | USD | 20210218 |
| Unknown | China national standards | MT | 14130.0 | USD | 20210218 |
| Unknown | China national standards | MT | 12220.0 | USD | 20210218 |
| Unknown | China national standards | MT | 11110.0 | USD | 20210218 |
| Unknown | China national standards | MT | 11060.0 | USD | 20210218 |
| Unknown | China national standards | MT | 11450.0 | USD | 20210218 |
| Unknown | China national standards | MT | 1660.0 | USD | 20210217 |
| Unknown | China national standards | MT | 11860.0 | USD | 20210217 |