| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1220.0 | USD | 20170222 |
| Unknown | China national standards | MT | 1380.0 | USD | 20170222 |
| Unknown | China national standards | MT | 900.0 | USD | 20170222 |
| Unknown | China national standards | MT | 44170.0 | USD | 20170221 |
| Unknown | China national standards | MT | 6490.0 | USD | 20170221 |
| Unknown | China national standards | MT | 7660.0 | USD | 20170221 |
| Unknown | China national standards | MT | 1860.0 | USD | 20170221 |
| Unknown | China national standards | MT | 8200.0 | USD | 20170220 |
| Unknown | China national standards | MT | 8350.0 | USD | 20170220 |
| Unknown | China national standards | MT | 5990.0 | USD | 20170220 |