| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6720.0 | USD | 20170221 |
| Unknown | China national standards | MT | 3890.0 | USD | 20170221 |
| Unknown | China national standards | MT | 33640.0 | USD | 20170220 |
| Unknown | China national standards | MT | 21710.0 | USD | 20170220 |
| Unknown | China national standards | MT | 1100.0 | USD | 20170220 |
| Unknown | China national standards | MT | 6760.0 | USD | 20170219 |
| Unknown | China national standards | MT | 300.0 | USD | 20170219 |
| Unknown | China national standards | MT | 14910.0 | USD | 20170218 |
| Unknown | China national standards | MT | 2070.0 | USD | 20170218 |
| Unknown | China national standards | MT | 6920.0 | USD | 20170218 |