| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 20780.0 | USD | 20171014 |
| Unknown | China national standards | MT | 11730.0 | USD | 20171014 |
| Unknown | China national standards | MT | 23830.0 | USD | 20171014 |
| Unknown | China national standards | MT | 18480.0 | USD | 20171014 |
| Unknown | China national standards | MT | 2650.0 | USD | 20171014 |
| Unknown | China national standards | MT | 3390.0 | USD | 20171014 |
| Unknown | China national standards | MT | 24420.0 | USD | 20171013 |
| Unknown | China national standards | MT | 17450.0 | USD | 20171013 |
| Unknown | China national standards | MT | 11730.0 | USD | 20171013 |
| Unknown | China national standards | MT | 22100.0 | USD | 20171013 |