| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 76640.0 | USD | 20170918 |
| Unknown | China national standards | MT | 75660.0 | USD | 20170918 |
| Unknown | China national standards | MT | 11330.0 | USD | 20170917 |
| Unknown | China national standards | MT | 11420.0 | USD | 20170917 |
| Unknown | China national standards | MT | 290.0 | USD | 20170917 |
| Unknown | China national standards | MT | 11480.0 | USD | 20170916 |
| Unknown | China national standards | MT | 77140.0 | USD | 20170916 |
| Unknown | China national standards | MT | 11330.0 | USD | 20170915 |
| Unknown | China national standards | MT | 83600.0 | USD | 20170914 |
| Unknown | China national standards | MT | 76330.0 | USD | 20170913 |