| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1570.0 | USD | 20170117 |
| Unknown | China national standards | MT | 3410.0 | USD | 20170116 |
| Unknown | China national standards | MT | 7060.0 | USD | 20170116 |
| Unknown | China national standards | MT | 27410.0 | USD | 20170116 |
| Unknown | China national standards | MT | 230.0 | USD | 20170115 |
| Unknown | China national standards | MT | 4790.0 | USD | 20170115 |
| Unknown | China national standards | MT | 580.0 | USD | 20170115 |
| Unknown | China national standards | MT | 20060.0 | USD | 20170114 |
| Unknown | China national standards | MT | 11250.0 | USD | 20170113 |
| Unknown | China national standards | MT | 19500.0 | USD | 20170113 |