| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21050.0 | USD | 20170117 |
| Unknown | China national standards | MT | 145550.0 | USD | 20170116 |
| Unknown | China national standards | MT | 158720.0 | USD | 20170116 |
| Unknown | China national standards | MT | 145550.0 | USD | 20170116 |
| Unknown | China national standards | MT | 25290.0 | USD | 20170116 |
| Unknown | China national standards | MT | 21890.0 | USD | 20170115 |
| Unknown | China national standards | MT | 22910.0 | USD | 20170115 |
| Unknown | China national standards | MT | 140670.0 | USD | 20170114 |
| Unknown | China national standards | MT | 22910.0 | USD | 20170114 |
| Unknown | China national standards | MT | 25280.0 | USD | 20170113 |