| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2900.0 | USD | 20171018 |
| Unknown | China national standards | MT | 410.0 | USD | 20171018 |
| Unknown | China national standards | MT | 2800.0 | USD | 20171017 |
| Unknown | China national standards | MT | 2800.0 | USD | 20171017 |
| Unknown | China national standards | MT | 430.0 | USD | 20171017 |
| Unknown | China national standards | MT | 500.0 | USD | 20171017 |
| Unknown | China national standards | MT | 430.0 | USD | 20171017 |
| Unknown | China national standards | MT | 450.0 | USD | 20171017 |
| Unknown | China national standards | MT | 2940.0 | USD | 20171016 |
| Unknown | China national standards | MT | 500.0 | USD | 20171016 |