| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 360.0 | USD | 20170816 |
| Unknown | China national standards | MT | 2410.0 | USD | 20170815 |
| Unknown | China national standards | MT | 2890.0 | USD | 20170815 |
| Unknown | China national standards | MT | 360.0 | USD | 20170814 |
| Unknown | China national standards | MT | 330.0 | USD | 20170814 |
| Unknown | China national standards | MT | 2240.0 | USD | 20170813 |
| Unknown | China national standards | MT | 2920.0 | USD | 20170813 |
| Unknown | China national standards | MT | 2960.0 | USD | 20170812 |
| Unknown | China national standards | MT | 2600.0 | USD | 20170812 |
| Unknown | China national standards | MT | 360.0 | USD | 20170812 |