| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2920.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1980.0 | USD | 20210315 |
| Unknown | China national standards | MT | 1140.0 | USD | 20210314 |
| Unknown | China national standards | MT | 790.0 | USD | 20210314 |
| Unknown | China national standards | MT | 150.0 | USD | 20210314 |
| Unknown | China national standards | MT | 8920.0 | USD | 20210314 |
| Unknown | China national standards | MT | 5070.0 | USD | 20210314 |
| Unknown | China national standards | MT | 6150.0 | USD | 20210314 |
| Unknown | China national standards | MT | 6140.0 | USD | 20210314 |
| Unknown | China national standards | MT | 660.0 | USD | 20210313 |