| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3780.0 | USD | 20171022 |
| Unknown | China national standards | MT | 1710.0 | USD | 20171022 |
| Unknown | China national standards | MT | 1630.0 | USD | 20171022 |
| Unknown | China national standards | MT | 11180.0 | USD | 20171021 |
| Unknown | China national standards | MT | 10080.0 | USD | 20171021 |
| Unknown | China national standards | MT | 11920.0 | USD | 20171021 |
| Unknown | China national standards | MT | 1630.0 | USD | 20171021 |
| Unknown | China national standards | MT | 1890.0 | USD | 20171021 |
| Unknown | China national standards | MT | 1590.0 | USD | 20171021 |
| Unknown | China national standards | MT | 13050.0 | USD | 20171020 |