| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 21720.0 | USD | 20171001 |
| Unknown | China national standards | MT | 31220.0 | USD | 20171001 |
| Unknown | China national standards | MT | 25640.0 | USD | 20171001 |
| Unknown | China national standards | MT | 31790.0 | USD | 20171001 |
| Unknown | China national standards | MT | 34630.0 | USD | 20171001 |
| Unknown | China national standards | MT | 6940.0 | USD | 20171001 |
| Unknown | China national standards | MT | 46050.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4750.0 | USD | 20171001 |
| Unknown | China national standards | MT | 5270.0 | USD | 20171001 |
| Unknown | China national standards | MT | 4300.0 | USD | 20171001 |