| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10700.0 | USD | 20180414 |
| Unknown | China national standards | MT | 11160.0 | USD | 20180414 |
| Unknown | China national standards | MT | 10650.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180414 |
| Unknown | China national standards | MT | 350.0 | USD | 20180414 |
| Unknown | China national standards | MT | 2020.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1610.0 | USD | 20180414 |
| Unknown | China national standards | MT | 2400.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180414 |
| Unknown | China national standards | MT | 1530.0 | USD | 20180414 |