| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6800.0 | USD | 20171001 |
| Unknown | China national standards | MT | 12720.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6000.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5870.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6280.0 | USD | 20171001 |
| Unknown | China national standards | MT | 12750.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5730.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6110.0 | USD | 20171001 |
| Unknown | China national standards | MT | 9300.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5890.0 | USD | 20171001 |