| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 580.0 | USD | 20200922 |
| Unknown | China national standards | MT | 27730.0 | USD | 20200921 |
| Unknown | China national standards | MT | 800.0 | USD | 20200921 |
| Unknown | China national standards | MT | 790.0 | USD | 20200921 |
| Unknown | China national standards | MT | 790.0 | USD | 20200921 |
| Unknown | China national standards | MT | 3190.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1010.0 | USD | 20200921 |
| Unknown | China national standards | MT | 3790.0 | USD | 20200921 |
| Unknown | China national standards | MT | 150.0 | USD | 20200920 |
| Unknown | China national standards | MT | 780.0 | USD | 20200920 |