| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 120.0 | USD | 20191020 |
| Unknown | China national standards | MT | 930.0 | USD | 20191020 |
| Unknown | China national standards | MT | 1020.0 | USD | 20191020 |
| Unknown | China national standards | MT | 150.0 | USD | 20191020 |
| Unknown | China national standards | MT | 1130.0 | USD | 20191020 |
| Unknown | China national standards | MT | 90.0 | USD | 20191019 |
| Unknown | China national standards | MT | 1030.0 | USD | 20191019 |
| Unknown | China national standards | MT | 860.0 | USD | 20191019 |
| Unknown | China national standards | MT | 670.0 | USD | 20191019 |
| Unknown | China national standards | MT | 680.0 | USD | 20191019 |