| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14620.0 | USD | 20171019 |
| Unknown | China national standards | MT | 47200.0 | USD | 20171019 |
| Unknown | China national standards | MT | 25730.0 | USD | 20171019 |
| Unknown | China national standards | MT | 6430.0 | USD | 20171019 |
| Unknown | China national standards | MT | 6430.0 | USD | 20171019 |
| Unknown | China national standards | MT | 16620.0 | USD | 20171018 |
| Unknown | China national standards | MT | 73750.0 | USD | 20171018 |
| Unknown | China national standards | MT | 38930.0 | USD | 20171018 |
| Unknown | China national standards | MT | 9880.0 | USD | 20171018 |
| Unknown | China national standards | MT | 14640.0 | USD | 20171018 |