| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 134100.02 | USD | 20180919 |
| Unknown | China national standards | MT | 3160.0 | USD | 20180918 |
| Unknown | China national standards | MT | 100.0 | USD | 20180918 |
| Unknown | China national standards | MT | 21780.0 | USD | 20180918 |
| Unknown | China national standards | MT | 720.0 | USD | 20180917 |
| Unknown | China national standards | MT | 260.0 | USD | 20180917 |
| Unknown | China national standards | MT | 19620.0 | USD | 20180916 |
| Unknown | China national standards | MT | 1070.0 | USD | 20180916 |
| Unknown | China national standards | MT | 134500.0 | USD | 20180916 |
| Unknown | China national standards | MT | 6610.0 | USD | 20180915 |