| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20170321 |
| Unknown | China national standards | MT | 180.0 | USD | 20170321 |
| Unknown | China national standards | MT | 950.0 | USD | 20170320 |
| Unknown | China national standards | MT | 1220.0 | USD | 20170320 |
| Unknown | China national standards | MT | 170.0 | USD | 20170320 |
| Unknown | China national standards | MT | 160.0 | USD | 20170320 |
| Unknown | China national standards | MT | 850.0 | USD | 20170319 |
| Unknown | China national standards | MT | 1150.0 | USD | 20170319 |
| Unknown | China national standards | MT | 1100.0 | USD | 20170319 |
| Unknown | China national standards | MT | 180.0 | USD | 20170319 |