| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 840.0 | USD | 20170918 |
| Unknown | China national standards | MT | 5440.0 | USD | 20170917 |
| Unknown | China national standards | MT | 760.0 | USD | 20170917 |
| Unknown | China national standards | MT | 5620.0 | USD | 20170917 |
| Unknown | China national standards | MT | 810.0 | USD | 20170916 |
| Unknown | China national standards | MT | 6180.0 | USD | 20170916 |
| Unknown | China national standards | MT | 930.0 | USD | 20170915 |
| Unknown | China national standards | MT | 780.0 | USD | 20170914 |
| Unknown | China national standards | MT | 13840.0 | USD | 20170913 |
| Unknown | China national standards | MT | 5630.0 | USD | 20170913 |