| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 160.0 | USD | 20180718 |
| Unknown | China national standards | MT | 46710.0 | USD | 20180717 |
| Unknown | China national standards | MT | 170.0 | USD | 20180717 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1100.0 | USD | 20180716 |
| Unknown | China national standards | MT | 160.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1040.0 | USD | 20180715 |
| Unknown | China national standards | MT | 1060.0 | USD | 20180715 |
| Unknown | China national standards | MT | 160.0 | USD | 20180715 |
| Unknown | China national standards | MT | 160.0 | USD | 20180715 |