| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6340.0 | USD | 20170919 |
| Unknown | China national standards | MT | 17490.0 | USD | 20170919 |
| Unknown | China national standards | MT | 1350.0 | USD | 20170918 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170918 |
| Unknown | China national standards | MT | 730.0 | USD | 20170918 |
| Unknown | China national standards | MT | 1400.0 | USD | 20170917 |
| Unknown | China national standards | MT | 3620.0 | USD | 20170916 |
| Unknown | China national standards | MT | 3640.0 | USD | 20170916 |
| Unknown | China national standards | MT | 9320.0 | USD | 20170916 |
| Unknown | China national standards | MT | 3780.0 | USD | 20170916 |