| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 41750.0 | USD | 20170815 |
| Unknown | China national standards | MT | 100350.0 | USD | 20170815 |
| Unknown | China national standards | MT | 1660.0 | USD | 20170812 |
| Unknown | China national standards | MT | 14890.0 | USD | 20170812 |
| Unknown | China national standards | MT | 11230.0 | USD | 20170811 |
| Unknown | China national standards | MT | 1650.0 | USD | 20170801 |
| Unknown | China national standards | MT | 11140.0 | USD | 20170801 |
| Unknown | China national standards | MT | 15630.0 | USD | 20170801 |
| Unknown | China national standards | MT | 6250.0 | USD | 20170801 |
| Unknown | China national standards | MT | 99670.0 | USD | 20170801 |