| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11710.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1730.0 | USD | 20190923 |
| Unknown | China national standards | MT | 570.0 | USD | 20190923 |
| Unknown | China national standards | MT | 20620.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1440.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1640.0 | USD | 20190923 |
| Unknown | China national standards | MT | 10450.0 | USD | 20190923 |
| Unknown | China national standards | MT | 10180.0 | USD | 20190923 |
| Unknown | China national standards | MT | 14120.0 | USD | 20190923 |
| Unknown | China national standards | MT | 1980.0 | USD | 20190923 |