| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3240.0 | USD | 20170715 |
| Unknown | China national standards | MT | 14670.0 | USD | 20170715 |
| Unknown | China national standards | MT | 6990.0 | USD | 20170714 |
| Unknown | China national standards | MT | 11420.0 | USD | 20170713 |
| Unknown | China national standards | MT | 2130.0 | USD | 20170712 |
| Unknown | China national standards | MT | 2360.0 | USD | 20170712 |
| Unknown | China national standards | MT | 1700.0 | USD | 20170711 |
| Unknown | China national standards | MT | 11620.0 | USD | 20170711 |
| Unknown | China national standards | MT | 1670.0 | USD | 20170711 |
| Unknown | China national standards | MT | 16050.0 | USD | 20170710 |