| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3540.0 | USD | 20171020 |
| Unknown | China national standards | MT | 3710.0 | USD | 20171020 |
| Unknown | China national standards | MT | 2920.0 | USD | 20171020 |
| Unknown | China national standards | MT | 22750.0 | USD | 20171019 |
| Unknown | China national standards | MT | 20430.0 | USD | 20171019 |
| Unknown | China national standards | MT | 19230.0 | USD | 20171019 |
| Unknown | China national standards | MT | 26230.0 | USD | 20171019 |
| Unknown | China national standards | MT | 21840.0 | USD | 20171019 |
| Unknown | China national standards | MT | 21110.0 | USD | 20171019 |
| Unknown | China national standards | MT | 21360.0 | USD | 20171019 |