| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 5650.0 | USD | 20171123 |
| Unknown | China national standards | MT | 5210.0 | USD | 20171123 |
| Unknown | China national standards | MT | 730.0 | USD | 20171123 |
| Unknown | China national standards | MT | 5080.0 | USD | 20171123 |
| Unknown | China national standards | MT | 5060.0 | USD | 20171122 |
| Unknown | China national standards | MT | 750.0 | USD | 20171122 |
| Unknown | China national standards | MT | 840.0 | USD | 20171122 |
| Unknown | China national standards | MT | 5350.0 | USD | 20171121 |
| Unknown | China national standards | MT | 5650.0 | USD | 20171121 |
| Unknown | China national standards | MT | 5170.0 | USD | 20171121 |