| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1560.0 | USD | 20171019 |
| Unknown | China national standards | MT | 26270.0 | USD | 20171019 |
| Unknown | China national standards | MT | 13770.0 | USD | 20171018 |
| Unknown | China national standards | MT | 5010.0 | USD | 20171018 |
| Unknown | China national standards | MT | 16520.0 | USD | 20171018 |
| Unknown | China national standards | MT | 2470.0 | USD | 20171018 |
| Unknown | China national standards | MT | 1190.0 | USD | 20171017 |
| Unknown | China national standards | MT | 25400.0 | USD | 20171016 |
| Unknown | China national standards | MT | 5410.0 | USD | 20171015 |
| Unknown | China national standards | MT | 9580.0 | USD | 20171015 |