| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1080.0 | USD | 20170218 |
| Unknown | China national standards | MT | 180.0 | USD | 20170217 |
| Unknown | China national standards | MT | 1990.0 | USD | 20170216 |
| Unknown | China national standards | MT | 160.0 | USD | 20170213 |
| Unknown | China national standards | MT | 1080.0 | USD | 20170201 |
| Unknown | China national standards | MT | 13620.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1210.0 | USD | 20170201 |
| Unknown | China national standards | MT | 13620.0 | USD | 20170201 |
| Unknown | China national standards | MT | 1990.0 | USD | 20170201 |
| Unknown | China national standards | MT | 180.0 | USD | 20170201 |