| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 640.0 | USD | 20181021 |
| Unknown | China national standards | MT | 460.0 | USD | 20181020 |
| Unknown | China national standards | MT | 6580.0 | USD | 20181020 |
| Unknown | China national standards | MT | 2180.0 | USD | 20181020 |
| Unknown | China national standards | MT | 2370.0 | USD | 20181020 |
| Unknown | China national standards | MT | 3050.0 | USD | 20181020 |
| Unknown | China national standards | MT | 3230.0 | USD | 20181020 |
| Unknown | China national standards | MT | 440.0 | USD | 20181020 |
| Unknown | China national standards | MT | 560.0 | USD | 20181020 |
| Unknown | China national standards | MT | 70.0 | USD | 20181020 |