| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3520.0 | USD | 20170717 |
| Unknown | China national standards | MT | 3670.0 | USD | 20170716 |
| Unknown | China national standards | MT | 3450.0 | USD | 20170716 |
| Unknown | China national standards | MT | 510.0 | USD | 20170716 |
| Unknown | China national standards | MT | 1160.0 | USD | 20170716 |
| Unknown | China national standards | MT | 540.0 | USD | 20170716 |
| Unknown | China national standards | MT | 4830.0 | USD | 20170715 |
| Unknown | China national standards | MT | 3510.0 | USD | 20170715 |
| Unknown | China national standards | MT | 3450.0 | USD | 20170715 |
| Unknown | China national standards | MT | 1220.0 | USD | 20170715 |