| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 10860.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10360.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10490.0 | USD | 20190301 |
| Unknown | China national standards | MT | 12300.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11100.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11230.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10390.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10020.0 | USD | 20190301 |
| Unknown | China national standards | MT | 12000.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10230.0 | USD | 20190301 |