| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6000.0 | USD | 20191020 |
| Unknown | China national standards | MT | 3100.0 | USD | 20191020 |
| Unknown | China national standards | MT | 3100.0 | USD | 20191020 |
| Unknown | China national standards | MT | 3450.0 | USD | 20191020 |
| Unknown | China national standards | MT | 640.0 | USD | 20191020 |
| Unknown | China national standards | MT | 3290.0 | USD | 20191019 |
| Unknown | China national standards | MT | 3320.0 | USD | 20191019 |
| Unknown | China national standards | MT | 4300.0 | USD | 20191019 |
| Unknown | China national standards | MT | 4460.0 | USD | 20191019 |
| Unknown | China national standards | MT | 440.0 | USD | 20191019 |