| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9240.0 | USD | 20190714 |
| Unknown | China national standards | MT | 9490.0 | USD | 20190713 |
| Unknown | China national standards | MT | 1340.0 | USD | 20190713 |
| Unknown | China national standards | MT | 1380.0 | USD | 20190713 |
| Unknown | China national standards | MT | 9240.0 | USD | 20190713 |
| Unknown | China national standards | MT | 11280.0 | USD | 20190713 |
| Unknown | China national standards | MT | 10330.0 | USD | 20190713 |
| Unknown | China national standards | MT | 9450.0 | USD | 20190712 |
| Unknown | China national standards | MT | 10400.0 | USD | 20190712 |
| Unknown | China national standards | MT | 1450.0 | USD | 20190712 |