| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 410.0 | USD | 20200923 |
| Unknown | China national standards | MT | 2850.0 | USD | 20200923 |
| Unknown | China national standards | MT | 430.0 | USD | 20200923 |
| Unknown | China national standards | MT | 1690.0 | USD | 20200923 |
| Unknown | China national standards | MT | 450.0 | USD | 20200922 |
| Unknown | China national standards | MT | 450.0 | USD | 20200922 |
| Unknown | China national standards | MT | 410.0 | USD | 20200921 |
| Unknown | China national standards | MT | 3120.0 | USD | 20200921 |
| Unknown | China national standards | MT | 250.0 | USD | 20200920 |
| Unknown | China national standards | MT | 2630.0 | USD | 20200920 |