| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 290.0 | USD | 20200922 |
| Unknown | China national standards | MT | 240.0 | USD | 20200922 |
| Unknown | China national standards | MT | 1240.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1870.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1620.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1650.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1820.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1590.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1640.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1680.0 | USD | 20200921 |