| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1250.0 | USD | 20191015 |
| Unknown | China national standards | MT | 1300.0 | USD | 20191015 |
| Unknown | China national standards | MT | 960.0 | USD | 20191015 |
| Unknown | China national standards | MT | 550.0 | USD | 20191015 |
| Unknown | China national standards | MT | 5030.0 | USD | 20191015 |
| Unknown | China national standards | MT | 10150.0 | USD | 20191015 |
| Unknown | China national standards | MT | 1370.0 | USD | 20191015 |
| Unknown | China national standards | MT | 710.0 | USD | 20191015 |
| Unknown | China national standards | MT | 11450.0 | USD | 20191014 |
| Unknown | China national standards | MT | 11270.0 | USD | 20191014 |