| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3270.0 | USD | 20170801 |
| Unknown | China national standards | MT | 11540.0 | USD | 20170801 |
| Unknown | China national standards | MT | 14720.0 | USD | 20170801 |
| Unknown | China national standards | MT | 2960.0 | USD | 20170801 |
| Unknown | China national standards | MT | 1650.0 | USD | 20170801 |
| Unknown | China national standards | MT | 5930.0 | USD | 20170801 |
| Unknown | China national standards | MT | 23820.0 | USD | 20170723 |
| Unknown | China national standards | MT | 18130.0 | USD | 20170723 |
| Unknown | China national standards | MT | 20230.0 | USD | 20170723 |
| Unknown | China national standards | MT | 130300.0 | USD | 20170723 |