| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2660.0 | USD | 20170722 |
| Unknown | China national standards | MT | 1340.0 | USD | 20170722 |
| Unknown | China national standards | MT | 2880.0 | USD | 20170722 |
| Unknown | China national standards | MT | 19440.0 | USD | 20170721 |
| Unknown | China national standards | MT | 9150.0 | USD | 20170721 |
| Unknown | China national standards | MT | 1550.0 | USD | 20170721 |
| Unknown | China national standards | MT | 20000.0 | USD | 20170720 |
| Unknown | China national standards | MT | 26450.0 | USD | 20170720 |
| Unknown | China national standards | MT | 16300.0 | USD | 20170720 |
| Unknown | China national standards | MT | 12610.0 | USD | 20170720 |