| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20880.0 | USD | 20170722 |
| Unknown | China national standards | MT | 5610.0 | USD | 20170722 |
| Unknown | China national standards | MT | 5930.0 | USD | 20170722 |
| Unknown | China national standards | MT | 4600.0 | USD | 20170721 |
| Unknown | China national standards | MT | 5190.0 | USD | 20170721 |
| Unknown | China national standards | MT | 31360.0 | USD | 20170721 |
| Unknown | China national standards | MT | 26470.0 | USD | 20170721 |
| Unknown | China national standards | MT | 4410.0 | USD | 20170721 |
| Unknown | China national standards | MT | 4410.0 | USD | 20170721 |
| Unknown | China national standards | MT | 31340.0 | USD | 20170720 |