| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1670.0 | USD | 20180422 |
| Unknown | China national standards | MT | 1890.0 | USD | 20180422 |
| Unknown | China national standards | MT | 10480.0 | USD | 20180421 |
| Unknown | China national standards | MT | 10540.0 | USD | 20180421 |
| Unknown | China national standards | MT | 10480.0 | USD | 20180421 |
| Unknown | China national standards | MT | 10280.0 | USD | 20180421 |
| Unknown | China national standards | MT | 10480.0 | USD | 20180421 |
| Unknown | China national standards | MT | 10260.0 | USD | 20180421 |
| Unknown | China national standards | MT | 15220.0 | USD | 20180421 |
| Unknown | China national standards | MT | 10570.0 | USD | 20180421 |