| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 900.0 | USD | 20171020 |
| Unknown | China national standards | MT | 1000.0 | USD | 20171020 |
| Unknown | China national standards | MT | 2740.0 | USD | 20171019 |
| Unknown | China national standards | MT | 2160.0 | USD | 20171018 |
| Unknown | China national standards | MT | 410.0 | USD | 20171018 |
| Unknown | China national standards | MT | 150.0 | USD | 20171018 |
| Unknown | China national standards | MT | 3970.0 | USD | 20171017 |
| Unknown | China national standards | MT | 3970.0 | USD | 20171016 |
| Unknown | China national standards | MT | 3010.0 | USD | 20171016 |
| Unknown | China national standards | MT | 2850.0 | USD | 20171015 |