| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7070.0 | USD | 20180117 |
| Unknown | China national standards | MT | 6880.0 | USD | 20180117 |
| Unknown | China national standards | MT | 750.0 | USD | 20180117 |
| Unknown | China national standards | MT | 7450.0 | USD | 20180116 |
| Unknown | China national standards | MT | 7480.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1190.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1440.0 | USD | 20180116 |
| Unknown | China national standards | MT | 1100.0 | USD | 20180116 |
| Unknown | China national standards | MT | 650.0 | USD | 20180116 |