| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1350.0 | USD | 20181016 |
| Unknown | China national standards | MT | 9200.0 | USD | 20181015 |
| Unknown | China national standards | MT | 6020.0 | USD | 20181015 |
| Unknown | China national standards | MT | 7920.0 | USD | 20181015 |
| Unknown | China national standards | MT | 1670.0 | USD | 20181015 |
| Unknown | China national standards | MT | 7740.0 | USD | 20181014 |
| Unknown | China national standards | MT | 1150.0 | USD | 20181014 |
| Unknown | China national standards | MT | 1710.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1200.0 | USD | 20181013 |
| Unknown | China national standards | MT | 1300.0 | USD | 20181013 |