| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12050.0 | USD | 20171019 |
| Unknown | China national standards | MT | 10640.0 | USD | 20171018 |
| Unknown | China national standards | MT | 11310.0 | USD | 20171018 |
| Unknown | China national standards | MT | 10110.0 | USD | 20171018 |
| Unknown | China national standards | MT | 10550.0 | USD | 20171018 |
| Unknown | China national standards | MT | 10520.0 | USD | 20171018 |
| Unknown | China national standards | MT | 10440.0 | USD | 20171018 |
| Unknown | China national standards | MT | 1610.0 | USD | 20171018 |
| Unknown | China national standards | MT | 1590.0 | USD | 20171018 |
| Unknown | China national standards | MT | 1500.0 | USD | 20171018 |