| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11270.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10150.0 | USD | 20180201 |
| Unknown | China national standards | MT | 15410.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10800.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10430.0 | USD | 20180201 |
| Unknown | China national standards | MT | 12310.0 | USD | 20180201 |
| Unknown | China national standards | MT | 11460.0 | USD | 20180201 |
| Unknown | China national standards | MT | 9800.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10610.0 | USD | 20180201 |
| Unknown | China national standards | MT | 10390.0 | USD | 20180201 |