| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12840.0 | USD | 20180918 |
| Unknown | China national standards | MT | 410.0 | USD | 20180918 |
| Unknown | China national standards | MT | 2260.0 | USD | 20180918 |
| Unknown | China national standards | MT | 230.0 | USD | 20180917 |
| Unknown | China national standards | MT | 77980.0 | USD | 20180917 |
| Unknown | China national standards | MT | 10070.0 | USD | 20180917 |
| Unknown | China national standards | MT | 2820.0 | USD | 20180916 |
| Unknown | China national standards | MT | 3170.0 | USD | 20180916 |
| Unknown | China national standards | MT | 1960.0 | USD | 20180916 |
| Unknown | China national standards | MT | 69500.0 | USD | 20180916 |