| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 12910.0 | USD | 20180119 |
| Unknown | China national standards | MT | 15950.0 | USD | 20180119 |
| Unknown | China national standards | MT | 19960.0 | USD | 20180119 |
| Unknown | China national standards | MT | 3020.0 | USD | 20180119 |
| Unknown | China national standards | MT | 2440.0 | USD | 20180119 |
| Unknown | China national standards | MT | 12620.0 | USD | 20180118 |
| Unknown | China national standards | MT | 16410.0 | USD | 20180118 |
| Unknown | China national standards | MT | 11550.0 | USD | 20180118 |
| Unknown | China national standards | MT | 16050.0 | USD | 20180118 |
| Unknown | China national standards | MT | 3610.0 | USD | 20180118 |