| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9530.0 | USD | 20171022 |
| Unknown | China national standards | MT | 1760.0 | USD | 20171022 |
| Unknown | China national standards | MT | 1540.0 | USD | 20171022 |
| Unknown | China national standards | MT | 1400.0 | USD | 20171022 |
| Unknown | China national standards | MT | 1330.0 | USD | 20171022 |
| Unknown | China national standards | MT | 8700.0 | USD | 20171021 |
| Unknown | China national standards | MT | 19180.0 | USD | 20171021 |
| Unknown | China national standards | MT | 1480.0 | USD | 20171021 |
| Unknown | China national standards | MT | 10970.0 | USD | 20171020 |
| Unknown | China national standards | MT | 11860.0 | USD | 20171020 |