| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 42210.0 | USD | 20191015 |
| Unknown | China national standards | MT | 1830.0 | USD | 20191015 |
| Unknown | China national standards | MT | 2020.0 | USD | 20191015 |
| Unknown | China national standards | MT | 46340.0 | USD | 20191015 |
| Unknown | China national standards | MT | 24790.0 | USD | 20191015 |
| Unknown | China national standards | MT | 2040.0 | USD | 20191015 |
| Unknown | China national standards | MT | 200.0 | USD | 20191015 |
| Unknown | China national standards | MT | 960.0 | USD | 20191015 |
| Unknown | China national standards | MT | 6040.0 | USD | 20191015 |
| Unknown | China national standards | MT | 340.0 | USD | 20191015 |