| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3400.0 | USD | 20171016 |
| Unknown | China national standards | MT | 3550.0 | USD | 20171016 |
| Unknown | China national standards | MT | 3270.0 | USD | 20171016 |
| Unknown | China national standards | MT | 22780.0 | USD | 20171015 |
| Unknown | China national standards | MT | 26320.0 | USD | 20171015 |
| Unknown | China national standards | MT | 25230.0 | USD | 20171015 |
| Unknown | China national standards | MT | 24970.0 | USD | 20171015 |
| Unknown | China national standards | MT | 25230.0 | USD | 20171015 |
| Unknown | China national standards | MT | 25420.0 | USD | 20171015 |
| Unknown | China national standards | MT | 20500.0 | USD | 20171015 |