| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 96620.0 | USD | 20180916 |
| Unknown | China national standards | MT | 2880.0 | USD | 20180915 |
| Unknown | China national standards | MT | 19020.0 | USD | 20180915 |
| Unknown | China national standards | MT | 17030.0 | USD | 20180915 |
| Unknown | China national standards | MT | 19740.0 | USD | 20180914 |
| Unknown | China national standards | MT | 3980.0 | USD | 20180914 |
| Unknown | China national standards | MT | 5780.0 | USD | 20180914 |
| Unknown | China national standards | MT | 15360.0 | USD | 20180914 |
| Unknown | China national standards | MT | 1550.0 | USD | 20180913 |
| Unknown | China national standards | MT | 1990.0 | USD | 20180913 |