| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3040.0 | USD | 20170810 |
| Unknown | China national standards | MT | 6210.0 | USD | 20170810 |
| Unknown | China national standards | MT | 10950.0 | USD | 20170810 |
| Unknown | China national standards | MT | 3770.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3450.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3300.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3370.0 | USD | 20170801 |
| Unknown | China national standards | MT | 6030.0 | USD | 20170801 |
| Unknown | China national standards | MT | 3770.0 | USD | 20170801 |
| Unknown | China national standards | MT | 7160.0 | USD | 20170801 |