| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5360.0 | USD | 20170218 |
| Unknown | China national standards | MT | 920.0 | USD | 20170218 |
| Unknown | China national standards | MT | 5010.0 | USD | 20170218 |
| Unknown | China national standards | MT | 5660.0 | USD | 20170217 |
| Unknown | China national standards | MT | 37130.0 | USD | 20170217 |
| Unknown | China national standards | MT | 4940.0 | USD | 20170216 |
| Unknown | China national standards | MT | 37040.0 | USD | 20170216 |
| Unknown | China national standards | MT | 5520.0 | USD | 20170215 |
| Unknown | China national standards | MT | 5080.0 | USD | 20170215 |
| Unknown | China national standards | MT | 5290.0 | USD | 20170215 |