| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 18320.0 | USD | 20170122 |
| Unknown | China national standards | MT | 2650.0 | USD | 20170122 |
| Unknown | China national standards | MT | 2570.0 | USD | 20170122 |
| Unknown | China national standards | MT | 2820.0 | USD | 20170122 |
| Unknown | China national standards | MT | 2450.0 | USD | 20170122 |
| Unknown | China national standards | MT | 2210.0 | USD | 20170122 |
| Unknown | China national standards | MT | 2630.0 | USD | 20170122 |
| Unknown | China national standards | MT | 2210.0 | USD | 20170122 |
| Unknown | China national standards | MT | 18050.0 | USD | 20170121 |
| Unknown | China national standards | MT | 18400.0 | USD | 20170121 |