| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10990.0 | USD | 20180815 |
| Unknown | China national standards | MT | 10300.0 | USD | 20180815 |
| Unknown | China national standards | MT | 11140.0 | USD | 20180815 |
| Unknown | China national standards | MT | 10850.0 | USD | 20180815 |
| Unknown | China national standards | MT | 11940.0 | USD | 20180815 |
| Unknown | China national standards | MT | 12680.0 | USD | 20180815 |
| Unknown | China national standards | MT | 10460.0 | USD | 20180815 |
| Unknown | China national standards | MT | 11070.0 | USD | 20180815 |
| Unknown | China national standards | MT | 1570.0 | USD | 20180815 |
| Unknown | China national standards | MT | 1520.0 | USD | 20180815 |