| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1350.0 | USD | 20180717 |
| Unknown | China national standards | MT | 180.0 | USD | 20180717 |
| Unknown | China national standards | MT | 180.0 | USD | 20180717 |
| Unknown | China national standards | MT | 180.0 | USD | 20180717 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1160.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1090.0 | USD | 20180716 |
| Unknown | China national standards | MT | 1020.0 | USD | 20180716 |
| Unknown | China national standards | MT | 160.0 | USD | 20180716 |
| Unknown | China national standards | MT | 160.0 | USD | 20180716 |