| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 4820.0 | USD | 20170712 |
| Unknown | China national standards | MT | 4810.0 | USD | 20170712 |
| Unknown | China national standards | MT | 710.0 | USD | 20170712 |
| Unknown | China national standards | MT | 590.0 | USD | 20170712 |
| Unknown | China national standards | MT | 710.0 | USD | 20170712 |
| Unknown | China national standards | MT | 880.0 | USD | 20170712 |
| Unknown | China national standards | MT | 4760.0 | USD | 20170711 |
| Unknown | China national standards | MT | 650.0 | USD | 20170711 |
| Unknown | China national standards | MT | 570.0 | USD | 20170711 |
| Unknown | China national standards | MT | 710.0 | USD | 20170711 |