| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11750.0 | USD | 20170715 |
| Unknown | China national standards | MT | 1880.0 | USD | 20170715 |
| Unknown | China national standards | MT | 1360.0 | USD | 20170715 |
| Unknown | China national standards | MT | 1770.0 | USD | 20170714 |
| Unknown | China national standards | MT | 12390.0 | USD | 20170713 |
| Unknown | China national standards | MT | 11260.0 | USD | 20170713 |
| Unknown | China national standards | MT | 1650.0 | USD | 20170713 |
| Unknown | China national standards | MT | 10920.0 | USD | 20170712 |
| Unknown | China national standards | MT | 10990.0 | USD | 20170712 |
| Unknown | China national standards | MT | 1820.0 | USD | 20170712 |