| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 6570.0 | USD | 20171011 |
| Unknown | China national standards | MT | 5910.0 | USD | 20171011 |
| Unknown | China national standards | MT | 6220.0 | USD | 20171011 |
| Unknown | China national standards | MT | 5460.0 | USD | 20171011 |
| Unknown | China national standards | MT | 12910.0 | USD | 20171011 |
| Unknown | China national standards | MT | 40390.0 | USD | 20171010 |
| Unknown | China national standards | MT | 43600.0 | USD | 20171010 |
| Unknown | China national standards | MT | 42960.0 | USD | 20171010 |
| Unknown | China national standards | MT | 42490.0 | USD | 20171010 |
| Unknown | China national standards | MT | 37650.0 | USD | 20171010 |