| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1550.0 | USD | 20180121 |
| Unknown | China national standards | MT | 1510.0 | USD | 20180121 |
| Unknown | China national standards | MT | 1500.0 | USD | 20180121 |
| Unknown | China national standards | MT | 1700.0 | USD | 20180121 |
| Unknown | China national standards | MT | 1680.0 | USD | 20180121 |
| Unknown | China national standards | MT | 1660.0 | USD | 20180121 |
| Unknown | China national standards | MT | 11610.0 | USD | 20180120 |
| Unknown | China national standards | MT | 10530.0 | USD | 20180120 |
| Unknown | China national standards | MT | 11560.0 | USD | 20180120 |
| Unknown | China national standards | MT | 10930.0 | USD | 20180120 |