| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2260.0 | USD | 20180918 |
| Unknown | China national standards | MT | 2040.0 | USD | 20180918 |
| Unknown | China national standards | MT | 2260.0 | USD | 20180917 |
| Unknown | China national standards | MT | 4300.0 | USD | 20180917 |
| Unknown | China national standards | MT | 290.0 | USD | 20180917 |
| Unknown | China national standards | MT | 5730.0 | USD | 20180916 |
| Unknown | China national standards | MT | 1930.0 | USD | 20180916 |
| Unknown | China national standards | MT | 1990.0 | USD | 20180916 |
| Unknown | China national standards | MT | 25000.0 | USD | 20180915 |
| Unknown | China national standards | MT | 4970.0 | USD | 20180915 |