| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 13880.0 | USD | 20180815 |
| Unknown | China national standards | MT | 15510.0 | USD | 20180815 |
| Unknown | China national standards | MT | 7500.0 | USD | 20180815 |
| Unknown | China national standards | MT | 20240.0 | USD | 20180815 |
| Unknown | China national standards | MT | 2070.0 | USD | 20180815 |
| Unknown | China national standards | MT | 2180.0 | USD | 20180815 |
| Unknown | China national standards | MT | 15550.0 | USD | 20180814 |
| Unknown | China national standards | MT | 10760.0 | USD | 20180814 |
| Unknown | China national standards | MT | 9700.0 | USD | 20180814 |
| Unknown | China national standards | MT | 10070.0 | USD | 20180814 |