| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1660.0 | USD | 20180119 |
| Unknown | China national standards | MT | 2340.0 | USD | 20180119 |
| Unknown | China national standards | MT | 1650.0 | USD | 20180119 |
| Unknown | China national standards | MT | 10180.0 | USD | 20180118 |
| Unknown | China national standards | MT | 9970.0 | USD | 20180118 |
| Unknown | China national standards | MT | 10260.0 | USD | 20180118 |
| Unknown | China national standards | MT | 10180.0 | USD | 20180118 |
| Unknown | China national standards | MT | 1810.0 | USD | 20180118 |
| Unknown | China national standards | MT | 1810.0 | USD | 20180118 |
| Unknown | China national standards | MT | 1710.0 | USD | 20180118 |