| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 7290.0 | USD | 20180118 |
| Unknown | China national standards | MT | 6180.0 | USD | 20180118 |
| Unknown | China national standards | MT | 8300.0 | USD | 20180118 |
| Unknown | China national standards | MT | 5710.0 | USD | 20180118 |
| Unknown | China national standards | MT | 7800.0 | USD | 20180118 |
| Unknown | China national standards | MT | 5740.0 | USD | 20180118 |
| Unknown | China national standards | MT | 6370.0 | USD | 20180118 |
| Unknown | China national standards | MT | 37440.0 | USD | 20180117 |
| Unknown | China national standards | MT | 35940.0 | USD | 20180117 |
| Unknown | China national standards | MT | 50350.0 | USD | 20180117 |