| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6620.0 | USD | 20170721 |
| Unknown | China national standards | MT | 6620.0 | USD | 20170721 |
| Unknown | China national standards | MT | 6270.0 | USD | 20170721 |
| Unknown | China national standards | MT | 6650.0 | USD | 20170721 |
| Unknown | China national standards | MT | 5920.0 | USD | 20170721 |
| Unknown | China national standards | MT | 8900.0 | USD | 20170721 |
| Unknown | China national standards | MT | 60650.0 | USD | 20170720 |
| Unknown | China national standards | MT | 34370.0 | USD | 20170720 |
| Unknown | China national standards | MT | 37400.0 | USD | 20170720 |
| Unknown | China national standards | MT | 34190.0 | USD | 20170720 |