| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5370.0 | USD | 20191110 |
| Unknown | China national standards | MT | 1340.0 | USD | 20191110 |
| Unknown | China national standards | MT | 470.0 | USD | 20191110 |
| Unknown | China national standards | MT | 5270.0 | USD | 20191110 |
| Unknown | China national standards | MT | 4040.0 | USD | 20191110 |
| Unknown | China national standards | MT | 2550.0 | USD | 20191110 |
| Unknown | China national standards | MT | 2390.0 | USD | 20191110 |
| Unknown | China national standards | MT | 10630.0 | USD | 20191110 |
| Unknown | China national standards | MT | 5370.0 | USD | 20191110 |
| Unknown | China national standards | MT | 510.0 | USD | 20191110 |