| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9920.0 | USD | 20190301 |
| Unknown | China national standards | MT | 9700.0 | USD | 20190301 |
| Unknown | China national standards | MT | 9250.0 | USD | 20190301 |
| Unknown | China national standards | MT | 10450.0 | USD | 20190301 |
| Unknown | China national standards | MT | 9490.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11920.0 | USD | 20190301 |
| Unknown | China national standards | MT | 9600.0 | USD | 20190301 |
| Unknown | China national standards | MT | 12120.0 | USD | 20190301 |
| Unknown | China national standards | MT | 9270.0 | USD | 20190301 |
| Unknown | China national standards | MT | 11870.0 | USD | 20190301 |