| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 51150.0 | USD | 20180916 |
| Unknown | China national standards | MT | 6800.0 | USD | 20180916 |
| Unknown | China national standards | MT | 7280.0 | USD | 20180916 |
| Unknown | China national standards | MT | 6730.0 | USD | 20180916 |
| Unknown | China national standards | MT | 47730.0 | USD | 20180915 |
| Unknown | China national standards | MT | 2990.0 | USD | 20180915 |
| Unknown | China national standards | MT | 6960.0 | USD | 20180915 |
| Unknown | China national standards | MT | 34570.0 | USD | 20180914 |
| Unknown | China national standards | MT | 50100.0 | USD | 20180914 |
| Unknown | China national standards | MT | 11060.0 | USD | 20180914 |