| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 54000.0 | USD | 20181122 |
| Unknown | China national standards | MT | 6970.0 | USD | 20181122 |
| Unknown | China national standards | MT | 7820.0 | USD | 20181122 |
| Unknown | China national standards | MT | 7280.0 | USD | 20181121 |
| Unknown | China national standards | MT | 6290.0 | USD | 20181121 |
| Unknown | China national standards | MT | 7280.0 | USD | 20181121 |
| Unknown | China national standards | MT | 51170.0 | USD | 20181121 |
| Unknown | China national standards | MT | 46040.0 | USD | 20181121 |
| Unknown | China national standards | MT | 37050.0 | USD | 20181121 |
| Unknown | China national standards | MT | 7270.0 | USD | 20181121 |