| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 70360.0 | USD | 20171021 |
| Unknown | China national standards | MT | 1960.0 | USD | 20171021 |
| Unknown | China national standards | MT | 75560.0 | USD | 20171020 |
| Unknown | China national standards | MT | 320.0 | USD | 20171019 |
| Unknown | China national standards | MT | 70470.0 | USD | 20171018 |
| Unknown | China national standards | MT | 11510.0 | USD | 20171017 |
| Unknown | China national standards | MT | 10750.0 | USD | 20171017 |
| Unknown | China national standards | MT | 78660.0 | USD | 20171016 |
| Unknown | China national standards | MT | 74280.0 | USD | 20171016 |
| Unknown | China national standards | MT | 11210.0 | USD | 20171014 |