| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6180.0 | USD | 20170419 |
| Unknown | China national standards | MT | 780.0 | USD | 20170419 |
| Unknown | China national standards | MT | 930.0 | USD | 20170419 |
| Unknown | China national standards | MT | 2160.0 | USD | 20170418 |
| Unknown | China national standards | MT | 8330.0 | USD | 20170418 |
| Unknown | China national standards | MT | 930.0 | USD | 20170418 |
| Unknown | China national standards | MT | 6460.0 | USD | 20170417 |
| Unknown | China national standards | MT | 6300.0 | USD | 20170416 |
| Unknown | China national standards | MT | 940.0 | USD | 20170415 |
| Unknown | China national standards | MT | 5630.0 | USD | 20170414 |