| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 580.0 | USD | 20170223 |
| Unknown | China national standards | MT | 600.0 | USD | 20170223 |
| Unknown | China national standards | MT | 4280.0 | USD | 20170222 |
| Unknown | China national standards | MT | 4280.0 | USD | 20170222 |
| Unknown | China national standards | MT | 4030.0 | USD | 20170220 |
| Unknown | China national standards | MT | 4180.0 | USD | 20170219 |
| Unknown | China national standards | MT | 4750.0 | USD | 20170219 |
| Unknown | China national standards | MT | 690.0 | USD | 20170219 |
| Unknown | China national standards | MT | 3970.0 | USD | 20170218 |
| Unknown | China national standards | MT | 5860.0 | USD | 20170218 |