| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2960.0 | USD | 20181021 |
| Unknown | China national standards | MT | 2760.0 | USD | 20181021 |
| Unknown | China national standards | MT | 2750.0 | USD | 20181021 |
| Unknown | China national standards | MT | 360.0 | USD | 20181021 |
| Unknown | China national standards | MT | 860.0 | USD | 20181021 |
| Unknown | China national standards | MT | 400.0 | USD | 20181021 |
| Unknown | China national standards | MT | 2470.0 | USD | 20181020 |
| Unknown | China national standards | MT | 3440.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1650.0 | USD | 20181020 |
| Unknown | China national standards | MT | 30.0 | USD | 20181020 |