| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2490.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2490.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1660.0 | USD | 20171001 |
| Unknown | China national standards | MT | 1890.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2020.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3620.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4700.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3960.0 | USD | 20171001 |
| Unknown | China national standards | MT | 3970.0 | USD | 20171001 |
| Unknown | China national standards | MT | 2640.0 | USD | 20171001 |