| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 130.0 | USD | 20200923 |
| Unknown | China national standards | MT | 870.0 | USD | 20200923 |
| Unknown | China national standards | MT | 1060.0 | USD | 20200923 |
| Unknown | China national standards | MT | 560.0 | USD | 20200923 |
| Unknown | China national standards | MT | 150.0 | USD | 20200923 |
| Unknown | China national standards | MT | 130.0 | USD | 20200922 |
| Unknown | China national standards | MT | 140.0 | USD | 20200922 |
| Unknown | China national standards | MT | 70.0 | USD | 20200922 |
| Unknown | China national standards | MT | 900.0 | USD | 20200922 |
| Unknown | China national standards | MT | 1070.0 | USD | 20200922 |