| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 650.0 | USD | 20190719 |
| Unknown | China national standards | MT | 230.0 | USD | 20190719 |
| Unknown | China national standards | MT | 440.0 | USD | 20190718 |
| Unknown | China national standards | MT | 2010.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1350.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1620.0 | USD | 20190718 |
| Unknown | China national standards | MT | 1390.0 | USD | 20190718 |
| Unknown | China national standards | MT | 210.0 | USD | 20190717 |
| Unknown | China national standards | MT | 200.0 | USD | 20190717 |