| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 11850.0 | USD | 20170201 |
| Unknown | China national standards | MT | 11650.0 | USD | 20170201 |
| Unknown | China national standards | MT | 11650.0 | USD | 20170201 |
| Unknown | China national standards | MT | 12340.0 | USD | 20170201 |
| Unknown | China national standards | MT | 7690.0 | USD | 20170123 |
| Unknown | China national standards | MT | 7690.0 | USD | 20170123 |
| Unknown | China national standards | MT | 57890.0 | USD | 20170123 |
| Unknown | China national standards | MT | 10910.0 | USD | 20170123 |
| Unknown | China national standards | MT | 8640.0 | USD | 20170123 |
| Unknown | China national standards | MT | 8560.0 | USD | 20170122 |