| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 280.0 | USD | 20190712 |
| Unknown | China national standards | MT | 1900.0 | USD | 20190712 |
| Unknown | China national standards | MT | 11840.0 | USD | 20190712 |
| Unknown | China national standards | MT | 240.0 | USD | 20190712 |
| Unknown | China national standards | MT | 1420.0 | USD | 20190712 |
| Unknown | China national standards | MT | 11840.0 | USD | 20190712 |
| Unknown | China national standards | MT | 1850.0 | USD | 20190711 |
| Unknown | China national standards | MT | 1570.0 | USD | 20190711 |
| Unknown | China national standards | MT | 1900.0 | USD | 20190711 |
| Unknown | China national standards | MT | 280.0 | USD | 20190711 |