| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 580.0 | USD | 20170222 |
| Unknown | China national standards | MT | 3970.0 | USD | 20170221 |
| Unknown | China national standards | MT | 680.0 | USD | 20170221 |
| Unknown | China national standards | MT | 500.0 | USD | 20170221 |
| Unknown | China national standards | MT | 6550.0 | USD | 20170220 |
| Unknown | China national standards | MT | 10120.0 | USD | 20170220 |
| Unknown | China national standards | MT | 3870.0 | USD | 20170220 |
| Unknown | China national standards | MT | 600.0 | USD | 20170220 |
| Unknown | China national standards | MT | 5620.0 | USD | 20170219 |
| Unknown | China national standards | MT | 5830.0 | USD | 20170219 |