| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12200.0 | USD | 20191020 |
| Unknown | China national standards | MT | 12680.0 | USD | 20191020 |
| Unknown | China national standards | MT | 12830.0 | USD | 20191020 |
| Unknown | China national standards | MT | 1460.0 | USD | 20191020 |
| Unknown | China national standards | MT | 1600.0 | USD | 20191020 |
| Unknown | China national standards | MT | 1540.0 | USD | 20191020 |
| Unknown | China national standards | MT | 2670.0 | USD | 20191020 |
| Unknown | China national standards | MT | 1480.0 | USD | 20191020 |
| Unknown | China national standards | MT | 2050.0 | USD | 20191020 |
| Unknown | China national standards | MT | 9890.0 | USD | 20191019 |