| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2520.0 | USD | 20180916 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180916 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180916 |
| Unknown | China national standards | MT | 180.0 | USD | 20180916 |
| Unknown | China national standards | MT | 2520.0 | USD | 20180915 |
| Unknown | China national standards | MT | 58220.0 | USD | 20180915 |
| Unknown | China national standards | MT | 170.0 | USD | 20180915 |
| Unknown | China national standards | MT | 1170.0 | USD | 20180914 |
| Unknown | China national standards | MT | 1110.0 | USD | 20180914 |
| Unknown | China national standards | MT | 1150.0 | USD | 20180914 |