| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1800.0 | USD | 20191021 |
| Unknown | China national standards | MT | 1850.0 | USD | 20191021 |
| Unknown | China national standards | MT | 1640.0 | USD | 20191021 |
| Unknown | China national standards | MT | 3960.0 | USD | 20191020 |
| Unknown | China national standards | MT | 250.0 | USD | 20191020 |
| Unknown | China national standards | MT | 2490.0 | USD | 20191020 |
| Unknown | China national standards | MT | 300.0 | USD | 20191020 |
| Unknown | China national standards | MT | 250.0 | USD | 20191020 |
| Unknown | China national standards | MT | 1800.0 | USD | 20191020 |
| Unknown | China national standards | MT | 950.0 | USD | 20191019 |