| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 190.0 | USD | 20181021 |
| Unknown | China national standards | MT | 210.0 | USD | 20181021 |
| Unknown | China national standards | MT | 280.0 | USD | 20181021 |
| Unknown | China national standards | MT | 200.0 | USD | 20181021 |
| Unknown | China national standards | MT | 1370.0 | USD | 20181020 |
| Unknown | China national standards | MT | 5450.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1280.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1470.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1380.0 | USD | 20181020 |
| Unknown | China national standards | MT | 1280.0 | USD | 20181020 |