| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 14000.0 | USD | 20170801 |
| Unknown | China national standards | MT | 930.0 | USD | 20170801 |
| Unknown | China national standards | MT | 2310.0 | USD | 20170801 |
| Unknown | China national standards | MT | 550.0 | USD | 20170801 |
| Unknown | China national standards | MT | 800.0 | USD | 20170801 |
| Unknown | China national standards | MT | 990.0 | USD | 20170801 |
| Unknown | China national standards | MT | 430.0 | USD | 20170801 |
| Unknown | China national standards | MT | 6940.0 | USD | 20170801 |
| Unknown | China national standards | MT | 600.0 | USD | 20170801 |
| Unknown | China national standards | MT | 580.0 | USD | 20170801 |