| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 57910.0 | USD | 20190815 |
| Unknown | China national standards | MT | 7640.0 | USD | 20190814 |
| Unknown | China national standards | MT | 94830.0 | USD | 20190814 |
| Unknown | China national standards | MT | 48490.0 | USD | 20190814 |
| Unknown | China national standards | MT | 193570.02 | USD | 20190814 |
| Unknown | China national standards | MT | 34060.0 | USD | 20190814 |
| Unknown | China national standards | MT | 7040.0 | USD | 20190813 |
| Unknown | China national standards | MT | 64300.0 | USD | 20190813 |
| Unknown | China national standards | MT | 56570.0 | USD | 20190813 |
| Unknown | China national standards | MT | 4850.0 | USD | 20190812 |