| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11200.0 | USD | 20170810 |
| Unknown | China national standards | MT | 18160.0 | USD | 20170810 |
| Unknown | China national standards | MT | 3220.0 | USD | 20170810 |
| Unknown | China national standards | MT | 2720.0 | USD | 20170810 |
| Unknown | China national standards | MT | 3100.0 | USD | 20170810 |
| Unknown | China national standards | MT | 2450.0 | USD | 20170810 |
| Unknown | China national standards | MT | 1740.0 | USD | 20170810 |
| Unknown | China national standards | MT | 20800.0 | USD | 20170801 |
| Unknown | China national standards | MT | 22400.0 | USD | 20170801 |
| Unknown | China national standards | MT | 18790.0 | USD | 20170801 |