| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 47790.0 | USD | 20171001 |
| Unknown | China national standards | MT | 10870.0 | USD | 20171001 |
| Unknown | China national standards | MT | 11540.0 | USD | 20171001 |
| Unknown | China national standards | MT | 13000.0 | 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 | 19620.0 | 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 | 1710.0 | USD | 20171001 |