| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 90.0 | USD | 20200923 |
| Unknown | China national standards | MT | 1150.0 | USD | 20200923 |
| Unknown | China national standards | MT | 470.0 | USD | 20200922 |
| Unknown | China national standards | MT | 1780.0 | USD | 20200922 |
| Unknown | China national standards | MT | 7380.0 | USD | 20200922 |
| Unknown | China national standards | MT | 1790.0 | USD | 20200921 |
| Unknown | China national standards | MT | 3620.0 | USD | 20200921 |
| Unknown | China national standards | MT | 1160.0 | USD | 20200921 |
| Unknown | China national standards | MT | 270.0 | USD | 20200921 |
| Unknown | China national standards | MT | 40.0 | USD | 20200921 |