| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7580.0 | USD | 20170423 |
| Unknown | China national standards | MT | 88070.0 | USD | 20170422 |
| Unknown | China national standards | MT | 52050.0 | USD | 20170422 |
| Unknown | China national standards | MT | 11160.0 | USD | 20170422 |
| Unknown | China national standards | MT | 8140.0 | USD | 20170422 |
| Unknown | China national standards | MT | 77140.0 | USD | 20170421 |
| Unknown | China national standards | MT | 10880.0 | USD | 20170421 |
| Unknown | China national standards | MT | 7540.0 | USD | 20170421 |
| Unknown | China national standards | MT | 77180.0 | USD | 20170420 |
| Unknown | China national standards | MT | 7590.0 | USD | 20170420 |