| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5720.0 | USD | 20171015 |
| Unknown | China national standards | MT | 6210.0 | USD | 20171015 |
| Unknown | China national standards | MT | 6620.0 | USD | 20171015 |
| Unknown | China national standards | MT | 5980.0 | USD | 20171015 |
| Unknown | China national standards | MT | 6100.0 | USD | 20171015 |
| Unknown | China national standards | MT | 6300.0 | USD | 20171015 |
| Unknown | China national standards | MT | 1160.0 | USD | 20171015 |
| Unknown | China national standards | MT | 920.0 | USD | 20171015 |
| Unknown | China national standards | MT | 1300.0 | USD | 20171015 |
| Unknown | China national standards | MT | 5490.0 | USD | 20171014 |