| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1800.0 | USD | 20210311 |
| Unknown | China national standards | MT | 800.0 | USD | 20210311 |
| Unknown | China national standards | MT | 1160.0 | USD | 20210311 |
| Unknown | China national standards | MT | 14330.0 | USD | 20210311 |
| Unknown | China national standards | MT | 11620.0 | USD | 20210311 |
| Unknown | China national standards | MT | 11930.0 | USD | 20210311 |
| Unknown | China national standards | MT | 9560.0 | USD | 20210310 |
| Unknown | China national standards | MT | 40.0 | USD | 20210310 |
| Unknown | China national standards | MT | 13990.0 | USD | 20210310 |
| Unknown | China national standards | MT | 160.0 | USD | 20210310 |