| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10990.0 | USD | 20180210 |
| Unknown | China national standards | MT | 2340.0 | USD | 20180210 |
| Unknown | China national standards | MT | 9750.0 | USD | 20180210 |
| Unknown | China national standards | MT | 14640.0 | USD | 20180201 |
| Unknown | China national standards | MT | 64590.0 | USD | 20180201 |
| Unknown | China national standards | MT | 65880.0 | USD | 20180201 |
| Unknown | China national standards | MT | 16020.0 | USD | 20180201 |
| Unknown | China national standards | MT | 14530.0 | USD | 20180201 |
| Unknown | China national standards | MT | 16020.0 | USD | 20180201 |
| Unknown | China national standards | MT | 16450.0 | USD | 20180201 |