| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3110.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3230.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3630.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3390.0 | USD | 20170801 |
| Unknown | China national standards | MT | 28210.0 | USD | 20170723 |
| Unknown | China national standards | MT | 17650.0 | USD | 20170723 |
| Unknown | China national standards | MT | 22850.0 | USD | 20170723 |
| Unknown | China national standards | MT | 17750.0 | USD | 20170723 |
| Unknown | China national standards | MT | 18940.0 | USD | 20170723 |
| Unknown | China national standards | MT | 16870.0 | USD | 20170723 |