| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 539550.0 | USD | 20200917 |
| Unknown | China national standards | MT | 18740.0 | USD | 20200917 |
| Unknown | China national standards | MT | 270.0 | USD | 20200917 |
| Unknown | China national standards | MT | 1200.0 | USD | 20200917 |
| Unknown | China national standards | MT | 710.0 | USD | 20200917 |
| Unknown | China national standards | MT | 930.0 | USD | 20200917 |
| Unknown | China national standards | MT | 580.0 | USD | 20200917 |
| Unknown | China national standards | MT | 1630.0 | USD | 20200917 |
| Unknown | China national standards | MT | 1310.0 | USD | 20200917 |
| Unknown | China national standards | MT | 1610.0 | USD | 20200917 |