| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 28310.0 | USD | 20170812 |
| Unknown | China national standards | MT | 2550.0 | USD | 20170811 |
| Unknown | China national standards | MT | 22270.0 | USD | 20170810 |
| Unknown | China national standards | MT | 22270.0 | USD | 20170810 |
| Unknown | China national standards | MT | 2820.0 | USD | 20170810 |
| Unknown | China national standards | MT | 18890.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3100.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3230.0 | USD | 20170801 |
| Unknown | China national standards | MT | 18330.0 | USD | 20170801 |
| Unknown | China national standards | MT | 22110.0 | USD | 20170801 |