| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 680.0 | USD | 20200922 |
| Unknown | China national standards | MT | 100.0 | USD | 20200922 |
| Unknown | China national standards | MT | 510.0 | USD | 20200922 |
| Unknown | China national standards | MT | 570.0 | USD | 20200922 |
| Unknown | China national standards | MT | 60.0 | USD | 20200922 |
| Unknown | China national standards | MT | 640.0 | USD | 20200922 |
| Unknown | China national standards | MT | 810.0 | USD | 20200922 |
| Unknown | China national standards | MT | 520.0 | USD | 20200922 |
| Unknown | China national standards | MT | 430.0 | USD | 20200922 |
| Unknown | China national standards | MT | 410.0 | USD | 20200922 |