| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9240.0 | USD | 20180210 |
| Unknown | China national standards | MT | 65000.0 | USD | 20180201 |
| Unknown | China national standards | MT | 8800.0 | USD | 20180201 |
| Unknown | China national standards | MT | 58690.0 | USD | 20180201 |
| Unknown | China national standards | MT | 54170.0 | USD | 20180201 |
| Unknown | China national standards | MT | 8780.0 | USD | 20180201 |
| Unknown | China national standards | MT | 55440.0 | USD | 20180201 |
| Unknown | China national standards | MT | 33430.0 | USD | 20180201 |
| Unknown | China national standards | MT | 47750.0 | USD | 20180201 |
| Unknown | China national standards | MT | 50650.0 | USD | 20180201 |