| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11540.0 | USD | 20171001 |
| Unknown | China national standards | MT | 10830.0 | USD | 20171001 |
| Unknown | China national standards | MT | 12470.0 | USD | 20171001 |
| Unknown | China national standards | MT | 11840.0 | USD | 20171001 |
| Unknown | China national standards | MT | 9660.0 | USD | 20171001 |
| Unknown | China national standards | MT | 19770.0 | USD | 20171001 |
| Unknown | China national standards | MT | 11160.0 | USD | 20171001 |
| Unknown | China national standards | MT | 12360.0 | USD | 20171001 |
| Unknown | China national standards | MT | 10390.0 | USD | 20171001 |
| Unknown | China national standards | MT | 12920.0 | USD | 20171001 |