| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10800.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10370.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11130.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10420.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11120.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10540.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10390.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10940.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10570.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10480.0 | USD | 20180201 |