| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 31460.0 | USD | 20181021 |
| Unknown | China national standards | MT | 35580.0 | USD | 20181021 |
| Unknown | China national standards | MT | 30080.0 | USD | 20181021 |
| Unknown | China national standards | MT | 34360.0 | USD | 20181021 |
| Unknown | China national standards | MT | 37000.0 | USD | 20181021 |
| Unknown | China national standards | MT | 34530.0 | USD | 20181021 |
| Unknown | China national standards | MT | 44990.0 | USD | 20181021 |
| Unknown | China national standards | MT | 6560.0 | USD | 20181021 |
| Unknown | China national standards | MT | 5170.0 | USD | 20181021 |
| Unknown | China national standards | MT | 5040.0 | USD | 20181021 |