| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 46740.0 | USD | 20170420 |
| Unknown | China national standards | MT | 5940.0 | USD | 20170420 |
| Unknown | China national standards | MT | 43700.0 | USD | 20170419 |
| Unknown | China national standards | MT | 43840.0 | USD | 20170419 |
| Unknown | China national standards | MT | 48870.0 | USD | 20170418 |
| Unknown | China national standards | MT | 56270.0 | USD | 20170417 |
| Unknown | China national standards | MT | 5930.0 | USD | 20170417 |
| Unknown | China national standards | MT | 46980.0 | USD | 20170416 |
| Unknown | China national standards | MT | 7680.0 | USD | 20170416 |
| Unknown | China national standards | MT | 560.0 | USD | 20170416 |