| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 9920.0 | 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 | 1600.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1760.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1420.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1790.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1370.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1760.0 | USD | 20190301 |
| Unknown | China national standards | MT | 1470.0 | USD | 20190301 |