| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 31780.0 | USD | 20170314 |
| Unknown | China national standards | MT | 3440.0 | USD | 20170313 |
| Unknown | China national standards | MT | 14180.0 | USD | 20170312 |
| Unknown | China national standards | MT | 3450.0 | USD | 20170301 |
| Unknown | China national standards | MT | 4140.0 | USD | 20170301 |
| Unknown | China national standards | MT | 9080.0 | USD | 20170301 |
| Unknown | China national standards | MT | 14240.0 | USD | 20170301 |
| Unknown | China national standards | MT | 8210.0 | USD | 20170301 |
| Unknown | China national standards | MT | 14210.0 | USD | 20170301 |
| Unknown | China national standards | MT | 8320.0 | USD | 20170301 |