| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 750.0 | USD | 20170712 |
| Unknown | China national standards | MT | 640.0 | USD | 20170712 |
| Unknown | China national standards | MT | 640.0 | USD | 20170712 |
| Unknown | China national standards | MT | 4020.0 | USD | 20170712 |
| Unknown | China national standards | MT | 520.0 | USD | 20170711 |
| Unknown | China national standards | MT | 25990.0 | USD | 20170711 |
| Unknown | China national standards | MT | 3530.0 | USD | 20170711 |
| Unknown | China national standards | MT | 7200.0 | USD | 20170711 |
| Unknown | China national standards | MT | 3530.0 | USD | 20170710 |
| Unknown | China national standards | MT | 3020.0 | USD | 20170710 |