| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 700.0 | USD | 20170712 |
| Unknown | China national standards | MT | 510.0 | USD | 20170712 |
| Unknown | China national standards | MT | 21540.0 | USD | 20170712 |
| Unknown | China national standards | MT | 780.0 | USD | 20170712 |
| Unknown | China national standards | MT | 1170.0 | USD | 20170712 |
| Unknown | China national standards | MT | 750.0 | USD | 20170712 |
| Unknown | China national standards | MT | 4920.0 | USD | 20170711 |
| Unknown | China national standards | MT | 5470.0 | USD | 20170711 |
| Unknown | China national standards | MT | 5190.0 | USD | 20170711 |
| Unknown | China national standards | MT | 3750.0 | USD | 20170711 |