| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2220.0 | USD | 20171014 |
| Unknown | China national standards | MT | 8980.0 | USD | 20171013 |
| Unknown | China national standards | MT | 360.0 | USD | 20171013 |
| Unknown | China national standards | MT | 10.0 | USD | 20171013 |
| Unknown | China national standards | MT | 40.0 | USD | 20171013 |
| Unknown | China national standards | MT | 360.0 | USD | 20171012 |
| Unknown | China national standards | MT | 8780.0 | USD | 20171012 |
| Unknown | China national standards | MT | 170.0 | USD | 20171012 |
| Unknown | China national standards | MT | 1820.0 | USD | 20171012 |
| Unknown | China national standards | MT | 2220.0 | USD | 20171012 |