| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6530.0 | USD | 20170712 |
| Unknown | China national standards | MT | 450.0 | USD | 20170712 |
| Unknown | China national standards | MT | 1330.0 | USD | 20170712 |
| Unknown | China national standards | MT | 180.0 | USD | 20170712 |
| Unknown | China national standards | MT | 840.0 | USD | 20170712 |
| Unknown | China national standards | MT | 370.0 | USD | 20170712 |
| Unknown | China national standards | MT | 1640.0 | USD | 20170712 |
| Unknown | China national standards | MT | 12880.0 | USD | 20170711 |
| Unknown | China national standards | MT | 7470.0 | USD | 20170711 |
| Unknown | China national standards | MT | 353560.0 | USD | 20170711 |