| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10460.0 | USD | 20170915 |
| Unknown | China national standards | MT | 8170.0 | USD | 20170915 |
| Unknown | China national standards | MT | 6110.0 | USD | 20170914 |
| Unknown | China national standards | MT | 37350.0 | USD | 20170914 |
| Unknown | China national standards | MT | 3270.0 | USD | 20170912 |
| Unknown | China national standards | MT | 18470.0 | USD | 20170912 |
| Unknown | China national standards | MT | 32590.0 | USD | 20170912 |
| Unknown | China national standards | MT | 18550.0 | USD | 20170911 |
| Unknown | China national standards | MT | 10520.0 | USD | 20170910 |
| Unknown | China national standards | MT | 29380.0 | USD | 20170901 |